1 When thou goest out to battle against thine enemies, and seest horses, and chariots, and a people more than thou, be not afraid of them: for the Lord thy God is with thee, which brought thee up out of the land of Egypt.

2 And it shall be, when ye are come nigh unto the battle, that the priest shall approach and speak unto the people,

3 And shall say unto them, Hear, O Israel, ye approach this day unto battle against your enemies: let not your hearts faint, fear not, and do not tremble, neither be ye terrified because of them;

4 For the Lord your God is he that goeth with you, to fight for you against your enemies, to save you.

5 And the officers shall speak unto the people, saying, What man is there that hath built a new house, and hath not dedicated it? let him go and return to his house, lest he die in the battle, and another man dedicate it.

6 And what man is he that hath planted a vineyard, and hath not yet eaten of it? let him also go and return unto his house, lest he die in the battle, and another man eat of it.

7 And what man is there that hath betrothed a wife, and hath not taken her? let him go and return unto his house, lest he die in the battle, and another man take her.

8 And the officers shall speak further unto the people, and they shall say, What man is there that is fearful and fainthearted? let him go and return unto his house, lest his brethren's heart faint as well as his heart.

9 And it shall be, when the officers have made an end of speaking unto the people that they shall make captains of the armies to lead the people.

10 When thou comest nigh unto a city to fight against it, then proclaim peace unto it.

11 And it shall be, if it make thee answer of peace, and open unto thee, then it shall be, that all the people that is found therein shall be tributaries unto thee, and they shall serve thee.

12 And if it will make no peace with thee, but will make war against thee, then thou shalt besiege it:

13 And when the Lord thy God hath delivered it into thine hands, thou shalt smite every male thereof with the edge of the sword:

14 But the women, and the little ones, and the cattle, and all that is in the city, even all the spoil thereof, shalt thou take unto thyself; and thou shalt eat the spoil of thine enemies, which the Lord thy God hath given thee.

15 Thus shalt thou do unto all the cities which are very far off from thee, which are not of the cities of these nations.

16 But of the cities of these people, which the Lord thy God doth give thee for an inheritance, thou shalt save alive nothing that breatheth:

17 But thou shalt utterly destroy them; namely, the Hittites, and the Amorites, the Canaanites, and the Perizzites, the Hivites, and the Jebusites; as the Lord thy God hath commanded thee:

18 That they teach you not to do after all their abominations, which they have done unto their gods; so should ye sin against the Lord your God.

19 When thou shalt besiege a city a long time, in making war against it to take it, thou shalt not destroy the trees thereof by forcing an axe against them: for thou mayest eat of them, and thou shalt not cut them down (for the tree of the field is man's life) to employ them in the siege:

20 Only the trees which thou knowest that they be not trees for meat, thou shalt destroy and cut them down; and thou shalt build bulwarks against the city that maketh war with thee, until it be subdued.

Commentary

Verse 1

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Calvin Bible Commentary
When thou goest out to battle.This law also, which concerns their political government, is a Supplement to the First Commandment, enacting that they should carry on their wars under the auspices of God, and, trusting in His help, should follow Him as their leader. For it behoved them to give this proof of their piety, so as to look to God not less in war than in peace, and not to rest their hopes of safety on anything but the invocation of His name. Whence we gather that the worship of God should be by no means passed over in civil and earthly government; for, although its direct object is to preserve mutual equity between men, yet religion always ought to hold the first, place. The sum, therefore, is that, amidst the very clang of arms, they must not be in such confusion as not to recognize that they are under the guardianship of God, or to lose the confidence they will be safe in reliance on His power. He does not, however, encourage them rashly to engage in war, but takes it for granted that there is a legitimate cause for it; because this would be a gross abuse of God’s name, to seek a prosperous issue from Him, when we are engaged in anything contrary to His command. But He forbids them to fear, although the enemy should be superior in horses, in multitude, and in all their warlike array; and in these words He reminds them that they would not be liable to suffer defeat, because they were not supplied with abundance of chariots and horses; for we have lately seen that not even their kings were permitted to collect the forces in which the Gentile nations gloried; and therefore, lest the consciousness of their weakness should make them afraid, God declares that His strength would be a sufficient safeguard to them. And without question that passage inPsalm 20:7, is taken from hence, “Some trust in chariots, and some in horses; but we will remember the name of the Lord our God.” On which score Isaiah reproves the people, because, refusing the waters of Shiloah, they long for great and rapid rivers; viz., as he elsewhere explains it, because they trust in the horsemen of Egypt. (Isaiah 8:6; 31:1.) But we must observe upon what their security is to be founded, viz., because the people ought to hope that the same Divine power would be with them to the end, which their fathers had experienced when they were redeemed from Egypt.
John Calvin Bible Commentary
Also in the day of your gladness.This was as if God should make it manifest that He approved of no festivals, and that no sacrifices pleased Him, except His command should go before them; for it was not lawful for the people to choose this or that day, but the authority for prescribing them was in the hands of the ministers of sacred things. And, indeed, God Himself had appointed the New-moons (Neomenias, vel novilunia) and the other solemnities; but, lest any change should occur, since men are ever daring in their innovations, He would have their lawful observation sanctioned by the sound of the trumpets; as if, by the mouth of the priests, He Himself published the holy assemblies.The sacrifices, which others have translated “of your peace-offerings,”I translate, and not without reason, “of your prosperities.” For this is whatשלמיכם,shalmecem, properly means; and it was the name they gave to their supplications and testimonies of thanksgiving, when they had been delivered from some great danger, or were visited by some extraordinary blessing from God. But Moses says that the trumpets were to be “for a memorial before their God;” because when they should have assembled at His command, He would look upon them, and honor them with His paternal favor.
McArther Bible Commentary
The humanitarian principles applicable in war under Mosaic law are in stark contrast to the brutality and cruelty of other nations.
Bible Cross References
Deuteronomy 3:22 Deuteronomy 7:18 Deuteronomy 20:2 Deuteronomy 20:3 Deuteronomy 31:6 Deuteronomy 31:8 1 Samuel 17:32 2 Chronicles 20:15 2 Chronicles 32:7 2 Chronicles 32:8 Psalm 20:7 Psalm 23:4 Isaiah 31:1 Isaiah 41:10

Verse 2

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Wesley's Bible Commentary
Speak unto the people - Probably to one regiment of the army after another.
John Calvin Bible Commentary
Make thee two trumpets of silver.This passage respecting the silver trumpets, which gave the gathering-signal, so that the people should always be attentive to the voice and will of God, is properly annexed to the First Commandment. For God would have the Israelites set in motion by their sound, whithersoever they were to go, so that they should not dare to commence anything either in war or in peace, except under His guidance and auspices, as it were. But their use was threefold, viz., to gather the people or the rulers to public assemblies; to arm them against their enemies; and, thirdly, to announce the sacrifices and festivals. It might seem absurd, and somewhat indecorous, to appoint the priests to be trumpeters, since there was no splendor or dignity in this office; but God would in this way awaken greater reverence in the minds of the people, that the authority of the priests should precede all their actions. For this office, to which they were appointed, was no servile one, as that they should blow the trumpets at the command of others; but rather did God thus set them over public affairs, that the people might not tumultuously call their assemblies in the blindness and precipitation of passion, but rather that modesty, gravity, and moderation should be observed in them. We know how often in earthly affairs God is not regarded, but counsels are confidently discussed without reference to His word. He testified, therefore, by this employment of the priests, that all assemblies, except those in which He should preside, were accursed. Profane nations also had their ceremonies, such as auguries, supplications, soothsayings, victims,because natural reason dictated that nothing could be engaged in successfully without Divine assistance; but God would have His people bound to Him in another way, so that, when called by the sound of the sacred trumpets as by a voice from heaven, they should assemble to holy and pious deliberations. The circumstance of the place also has the same object. The door of the Tabernacle was to them, as if they placed themselves in the sight; of God. We will speak of the wordמועד , mogned elsewhere. Although it signifies an appointed time, or place, and also an assembly of the people, I prefer translating itconvention, because God there in a solemn manner, as if before His sacred tribunal, called the people to witness, or, according to appointment, proceeded to make a covenant with them.He was also unwilling that wars should be undertaken precipitately, or with the desire of vengeance, but that the priests should perform the office of heralds, (feciales,) in order that he might be the originator of them himself. But it was honorable for the priests to be the proclaimers of the festivals, and to cite the people to the sanctuary. Now, since we understand the intention of the Legislator, let us briefly touch upon the words.We have said that the priests, when they sounded, were, as it were, the organs or interpreters of God, that the Israelites might depend upon His voice and commandment. If the princes or heads of thousands only were to be called, they sounded only once; if it was a convocation of the whole people, they doubled the sound. A similar distinction was observed in war, that a different signal should be given, according as the camps of either side were to advance. Some use the fictitious wordtaratantara,in place of what I have translated “with jubilation:” it is probable that it was a louder and more protracted sound, but blown with intervals. We must, however, observe the promise, which is inserted, that the Israelites “should be remembered before the Lord,” that He should put their enemies to flight; not as if the safety or deliverance of the people was attached to the trumpets, but because they did not go to the battle except in reliance on God’s aid. For the reality itself is conjoined with the external symbol, viz., that they should fight under God, should follow Him as their Leader, and should account all their strength to be in His grace. And that all the saints were guided by this rule appears fromPsalm 20:7, —"Some trust in chariots, and some in horses; but we will remember the name of the Lord our God:"and again, “There is no king saved by the multitude of an host; a mighty man is not delivered by much strength. Behold, the eye of the Lord is upon them that fear him, upon them that hope in his mercy.” (Psalm 33:16-18)
John Calvin Bible Commentary
Also in the day of your gladness.This was as if God should make it manifest that He approved of no festivals, and that no sacrifices pleased Him, except His command should go before them; for it was not lawful for the people to choose this or that day, but the authority for prescribing them was in the hands of the ministers of sacred things. And, indeed, God Himself had appointed the New-moons (Neomenias, vel novilunia) and the other solemnities; but, lest any change should occur, since men are ever daring in their innovations, He would have their lawful observation sanctioned by the sound of the trumpets; as if, by the mouth of the priests, He Himself published the holy assemblies.The sacrifices, which others have translated “of your peace-offerings,”I translate, and not without reason, “of your prosperities.” For this is whatשלמיכם,shalmecem, properly means; and it was the name they gave to their supplications and testimonies of thanksgiving, when they had been delivered from some great danger, or were visited by some extraordinary blessing from God. But Moses says that the trumpets were to be “for a memorial before their God;” because when they should have assembled at His command, He would look upon them, and honor them with His paternal favor.
McArther Bible Commentary
the priest shall … speak to the people. The role of the priest in battle was to encourage the soldiers by God's promise, presence, and power to be strong in faith. A lack of trust in God's ability to fight for them would affect the strength of their will so that they would become fainthearted. Victory was linked to their faith in God.
Bible Cross References
Deuteronomy 20:1 Deuteronomy 20:3

Verse 3

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Calvin Bible Commentary
Also in the day of your gladness.This was as if God should make it manifest that He approved of no festivals, and that no sacrifices pleased Him, except His command should go before them; for it was not lawful for the people to choose this or that day, but the authority for prescribing them was in the hands of the ministers of sacred things. And, indeed, God Himself had appointed the New-moons (Neomenias, vel novilunia) and the other solemnities; but, lest any change should occur, since men are ever daring in their innovations, He would have their lawful observation sanctioned by the sound of the trumpets; as if, by the mouth of the priests, He Himself published the holy assemblies.The sacrifices, which others have translated “of your peace-offerings,”I translate, and not without reason, “of your prosperities.” For this is whatשלמיכם,shalmecem, properly means; and it was the name they gave to their supplications and testimonies of thanksgiving, when they had been delivered from some great danger, or were visited by some extraordinary blessing from God. But Moses says that the trumpets were to be “for a memorial before their God;” because when they should have assembled at His command, He would look upon them, and honor them with His paternal favor.
Bible Cross References
Deuteronomy 20:1 Deuteronomy 20:2 Joshua 23:10 Job 23:16 Isaiah 7:4

Verse 4

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Calvin Bible Commentary
Also in the day of your gladness.This was as if God should make it manifest that He approved of no festivals, and that no sacrifices pleased Him, except His command should go before them; for it was not lawful for the people to choose this or that day, but the authority for prescribing them was in the hands of the ministers of sacred things. And, indeed, God Himself had appointed the New-moons (Neomenias, vel novilunia) and the other solemnities; but, lest any change should occur, since men are ever daring in their innovations, He would have their lawful observation sanctioned by the sound of the trumpets; as if, by the mouth of the priests, He Himself published the holy assemblies.The sacrifices, which others have translated “of your peace-offerings,”I translate, and not without reason, “of your prosperities.” For this is whatשלמיכם,shalmecem, properly means; and it was the name they gave to their supplications and testimonies of thanksgiving, when they had been delivered from some great danger, or were visited by some extraordinary blessing from God. But Moses says that the trumpets were to be “for a memorial before their God;” because when they should have assembled at His command, He would look upon them, and honor them with His paternal favor.
Bible Cross References
Deuteronomy 1:30 Deuteronomy 3:22 Deuteronomy 31:6 Joshua 23:10

Verse 5

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Wesley's Bible Commentary
What man - This and the following exceptions are to be understood only of a war allowed by God, not in a war commanded by God, not in the approaching war with the Canaanites, from which even the bridegroom was not exempted, as the Jewish writers note.
John Calvin Bible Commentary
And the officers shall speak unto the people. I have added the commencement, “quum bellandum erit,” (when there shall be war,) that my readers may know what is the subject here discussed; for although the instruction given may seem somewhat remote from the prohibition of theft, still it accords well, and is closely connected with it. For by this indulgence God shews how just it is, that every one should enjoy peaceably what he possesses; because, if it be hard that men on account of war should be deprived of the use of their new house, or of the produce of their vineyard, how much more harsh and intolerable it will be to deprive men of their fortunes, or to drive them from the lands which they justly call their own! Since, therefore, it is expedient for the state that vineyards should be sown or planted, and that houses should be built, whilst men would not address themselves to these duties with sufficient alacrity, unless encouraged by the hope of enjoying them, God gives them the privilege of exemption from fighting, if they be owners of new houses which they have not yet inhabited. He makes also the same appointment as to possessors of vineyards, if they have not yet tasted of the fruit of their labor, and will not have men torn from their affianced wives until they have enjoyed their embraces. A different principle applies to a fourth class, because the faint-hearted and lazy are not deserving that God should have consideration for their cowardice, when they shun dangers to be incurred for the public welfare; but because it concerns the whole people that soldiers should go forth readily to war, God will not have more required from any one than he is disposed to bear. We now understand the substance of this passage, viz., that, when every man’s right is asserted to enjoy what he possesses, it extends so far as that a man who has built a house should not be dragged unwillingly to war, until by dwelling in it he shall have received some advantage from the expenses incurred. To make a vineyard common,or to profane it, is equivalent to applying the vintage to the common uses of life; for it was not lawful, as we saw under the First Commandment,to gather its first-fruits, as if it were as yet uncircumcised; therefore the recompence for their industry and diligence is made when those who have planted vines are thus set free, until they have enjoyed some of their produce. As regards the betrothed, although it seems to have been an indulgence granted in honor of marriage, that they should return to the wives whom they had not yet enjoyed, yet it is probable that they were not torn away from the dearest of all possessions, in order that every man’s property should be maintained. Besides, if the hope of progeny were taken away, the inheritance would be thus transferred to others, which would have been tantamount to diverting it from its rightful owner. We have said that the lazy and timid were sent home, that the Israelites might learn that none were to be pressed beyond their ability; and this also depends upon that rule of equitywhich dictates that we should abstain from all unjust oppression.
McArther Bible Commentary
Let him go and return to his house. Four exemptions from service in Israel's volunteer army were cited to illustrate the principle that anyone whose heart was not in the fight should not be there. Those who had other matters on their minds or were afraid were allowed to leave the army and return to their homes, since they would be useless in battle and, even, influence others to lose courage (Deu 20:8).
Bible Cross References
Deuteronomy 20:6 Nehemiah 12:27

Verse 6

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Wesley's Bible Commentary
A vineyard - This and the former dispensation were generally convenient, but more necessary in the beginning of their settlement in Canaan, for the encouragement of those who should build houses or plant vineyards, which was chargeable to them, and beneficial to the common - wealth. Eaten of it - Heb. made it common, namely, for the use of himself and family and friends, which it was not, 'till the fifth year.
John Calvin Bible Commentary
And the officers shall speak unto the people. I have added the commencement, “quum bellandum erit,” (when there shall be war,) that my readers may know what is the subject here discussed; for although the instruction given may seem somewhat remote from the prohibition of theft, still it accords well, and is closely connected with it. For by this indulgence God shews how just it is, that every one should enjoy peaceably what he possesses; because, if it be hard that men on account of war should be deprived of the use of their new house, or of the produce of their vineyard, how much more harsh and intolerable it will be to deprive men of their fortunes, or to drive them from the lands which they justly call their own! Since, therefore, it is expedient for the state that vineyards should be sown or planted, and that houses should be built, whilst men would not address themselves to these duties with sufficient alacrity, unless encouraged by the hope of enjoying them, God gives them the privilege of exemption from fighting, if they be owners of new houses which they have not yet inhabited. He makes also the same appointment as to possessors of vineyards, if they have not yet tasted of the fruit of their labor, and will not have men torn from their affianced wives until they have enjoyed their embraces. A different principle applies to a fourth class, because the faint-hearted and lazy are not deserving that God should have consideration for their cowardice, when they shun dangers to be incurred for the public welfare; but because it concerns the whole people that soldiers should go forth readily to war, God will not have more required from any one than he is disposed to bear. We now understand the substance of this passage, viz., that, when every man’s right is asserted to enjoy what he possesses, it extends so far as that a man who has built a house should not be dragged unwillingly to war, until by dwelling in it he shall have received some advantage from the expenses incurred. To make a vineyard common,or to profane it, is equivalent to applying the vintage to the common uses of life; for it was not lawful, as we saw under the First Commandment,to gather its first-fruits, as if it were as yet uncircumcised; therefore the recompence for their industry and diligence is made when those who have planted vines are thus set free, until they have enjoyed some of their produce. As regards the betrothed, although it seems to have been an indulgence granted in honor of marriage, that they should return to the wives whom they had not yet enjoyed, yet it is probable that they were not torn away from the dearest of all possessions, in order that every man’s property should be maintained. Besides, if the hope of progeny were taken away, the inheritance would be thus transferred to others, which would have been tantamount to diverting it from its rightful owner. We have said that the lazy and timid were sent home, that the Israelites might learn that none were to be pressed beyond their ability; and this also depends upon that rule of equitywhich dictates that we should abstain from all unjust oppression.
Bible Cross References
1 Corinthians 9:7 Deuteronomy 20:5 Deuteronomy 20:7

Verse 7

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Calvin Bible Commentary
And the officers shall speak unto the people. I have added the commencement, “quum bellandum erit,” (when there shall be war,) that my readers may know what is the subject here discussed; for although the instruction given may seem somewhat remote from the prohibition of theft, still it accords well, and is closely connected with it. For by this indulgence God shews how just it is, that every one should enjoy peaceably what he possesses; because, if it be hard that men on account of war should be deprived of the use of their new house, or of the produce of their vineyard, how much more harsh and intolerable it will be to deprive men of their fortunes, or to drive them from the lands which they justly call their own! Since, therefore, it is expedient for the state that vineyards should be sown or planted, and that houses should be built, whilst men would not address themselves to these duties with sufficient alacrity, unless encouraged by the hope of enjoying them, God gives them the privilege of exemption from fighting, if they be owners of new houses which they have not yet inhabited. He makes also the same appointment as to possessors of vineyards, if they have not yet tasted of the fruit of their labor, and will not have men torn from their affianced wives until they have enjoyed their embraces. A different principle applies to a fourth class, because the faint-hearted and lazy are not deserving that God should have consideration for their cowardice, when they shun dangers to be incurred for the public welfare; but because it concerns the whole people that soldiers should go forth readily to war, God will not have more required from any one than he is disposed to bear. We now understand the substance of this passage, viz., that, when every man’s right is asserted to enjoy what he possesses, it extends so far as that a man who has built a house should not be dragged unwillingly to war, until by dwelling in it he shall have received some advantage from the expenses incurred. To make a vineyard common,or to profane it, is equivalent to applying the vintage to the common uses of life; for it was not lawful, as we saw under the First Commandment,to gather its first-fruits, as if it were as yet uncircumcised; therefore the recompence for their industry and diligence is made when those who have planted vines are thus set free, until they have enjoyed some of their produce. As regards the betrothed, although it seems to have been an indulgence granted in honor of marriage, that they should return to the wives whom they had not yet enjoyed, yet it is probable that they were not torn away from the dearest of all possessions, in order that every man’s property should be maintained. Besides, if the hope of progeny were taken away, the inheritance would be thus transferred to others, which would have been tantamount to diverting it from its rightful owner. We have said that the lazy and timid were sent home, that the Israelites might learn that none were to be pressed beyond their ability; and this also depends upon that rule of equitywhich dictates that we should abstain from all unjust oppression.
Bible Cross References
Matthew 1:18 Deuteronomy 20:6 Deuteronomy 24:5

Verse 8

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Calvin Bible Commentary
And the officers shall speak unto the people. I have added the commencement, “quum bellandum erit,” (when there shall be war,) that my readers may know what is the subject here discussed; for although the instruction given may seem somewhat remote from the prohibition of theft, still it accords well, and is closely connected with it. For by this indulgence God shews how just it is, that every one should enjoy peaceably what he possesses; because, if it be hard that men on account of war should be deprived of the use of their new house, or of the produce of their vineyard, how much more harsh and intolerable it will be to deprive men of their fortunes, or to drive them from the lands which they justly call their own! Since, therefore, it is expedient for the state that vineyards should be sown or planted, and that houses should be built, whilst men would not address themselves to these duties with sufficient alacrity, unless encouraged by the hope of enjoying them, God gives them the privilege of exemption from fighting, if they be owners of new houses which they have not yet inhabited. He makes also the same appointment as to possessors of vineyards, if they have not yet tasted of the fruit of their labor, and will not have men torn from their affianced wives until they have enjoyed their embraces. A different principle applies to a fourth class, because the faint-hearted and lazy are not deserving that God should have consideration for their cowardice, when they shun dangers to be incurred for the public welfare; but because it concerns the whole people that soldiers should go forth readily to war, God will not have more required from any one than he is disposed to bear. We now understand the substance of this passage, viz., that, when every man’s right is asserted to enjoy what he possesses, it extends so far as that a man who has built a house should not be dragged unwillingly to war, until by dwelling in it he shall have received some advantage from the expenses incurred. To make a vineyard common,or to profane it, is equivalent to applying the vintage to the common uses of life; for it was not lawful, as we saw under the First Commandment,to gather its first-fruits, as if it were as yet uncircumcised; therefore the recompence for their industry and diligence is made when those who have planted vines are thus set free, until they have enjoyed some of their produce. As regards the betrothed, although it seems to have been an indulgence granted in honor of marriage, that they should return to the wives whom they had not yet enjoyed, yet it is probable that they were not torn away from the dearest of all possessions, in order that every man’s property should be maintained. Besides, if the hope of progeny were taken away, the inheritance would be thus transferred to others, which would have been tantamount to diverting it from its rightful owner. We have said that the lazy and timid were sent home, that the Israelites might learn that none were to be pressed beyond their ability; and this also depends upon that rule of equitywhich dictates that we should abstain from all unjust oppression.
Bible Cross References
Deuteronomy 20:9 Judges 7:3 Proverbs 24:10

Verse 9

Matthew Henry's Concise Bible Commentary
Exhortation and proclamation respecting those who went to war.
In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, (Psalm 110:3). In running the Christian race, and fighting the good fight of faith, we must lay aside all that would make us unwilling. If a man's unwillingness rose from weakness and fear, he had leave to return from the war. The reason here given is, lest his brethren's heart fail as well as his heart. We must take heed that we fear not with the fear of them that are afraid, (Isaiah 8:12).
John Wesley's Bible Commentary
Make captains - Or rather, as the Hebrew hath it, they shall set or place the captains of the armies in the head or front of the people under their charge, that they may conduct them, and by their example encourage their soldiers. It is not likely they had their captains to make when they were just going to battle.
Bible Cross References
Deuteronomy 20:8 Deuteronomy 20:10

Verse 10

Matthew Henry's Concise Bible Commentary
Peace to be offered, What cities were to be devoted.
The Israelites are here directed about the nations on whom they made war. Let this show God's grace in dealing with sinners. He proclaims peace, and beseeches them to be reconciled. Let it also show us our duty in dealing with our brethren. Whoever are for war, we must be for peace. Of the cities given to Israel, none of their inhabitants must be left. Since it could not be expected that they should be cured of their idolatry, they would hurt Israel. These regulations are not the rules of our conduct, but Christ's law of love. The horrors of war must fill the feeling heart with anguish upon every recollection; and are proofs of the wickedness of man, the power of Satan, and the just vengeance of God, who thus scourges a guilty world. But how dreadful their case who are engaged in unequal conflict with their Maker, who will not submit to render him the easy tribute of worship and praise! Certain ruin awaits them. Let neither the number nor the power of the enemies of our souls dismay us; nor let even our own weakness cause us to tremble or to faint. The Lord will save us; but in this war let none engage whose hearts are fond of the world, or afraid of the cross and the conflict. Care is here taken that in besieging cities the fruit-trees should not be destroyed. God is a better friend to man than he is to himself; and God's law consults our interests and comforts; while our own appetites and passions, which we indulge, are enemies to our welfare. Many of the Divine precepts restrain us from destroying that which is for our life and food. The Jews understand this as forbidding all wilful waste upon any account whatsoever. Every creature of God is good; as nothing is to be refused, so nothing is to be abused. We may live to want what we carelessly waste.
McArther Bible Commentary
offer of peace. Cities outside of Canaan were not under the judgment of total destruction, so Israel was to offer a peace treaty to them. If the city agreed to become a vassal to Israel, then the people would become tributary subjects. However, if the offer of peace was rejected, Israel was to besiege and take the city, killing the men and taking possession of the rest of the people and animals as spoils of war. Note here the principle that the proclamation of peace preceded judgment (cf. Mat 10:11-15).
Bible Cross References
Deuteronomy 20:9 Deuteronomy 20:11 Judges 21:13 2 Samuel 20:19

Verse 11

Matthew Henry's Concise Bible Commentary
Peace to be offered, What cities were to be devoted.
The Israelites are here directed about the nations on whom they made war. Let this show God's grace in dealing with sinners. He proclaims peace, and beseeches them to be reconciled. Let it also show us our duty in dealing with our brethren. Whoever are for war, we must be for peace. Of the cities given to Israel, none of their inhabitants must be left. Since it could not be expected that they should be cured of their idolatry, they would hurt Israel. These regulations are not the rules of our conduct, but Christ's law of love. The horrors of war must fill the feeling heart with anguish upon every recollection; and are proofs of the wickedness of man, the power of Satan, and the just vengeance of God, who thus scourges a guilty world. But how dreadful their case who are engaged in unequal conflict with their Maker, who will not submit to render him the easy tribute of worship and praise! Certain ruin awaits them. Let neither the number nor the power of the enemies of our souls dismay us; nor let even our own weakness cause us to tremble or to faint. The Lord will save us; but in this war let none engage whose hearts are fond of the world, or afraid of the cross and the conflict. Care is here taken that in besieging cities the fruit-trees should not be destroyed. God is a better friend to man than he is to himself; and God's law consults our interests and comforts; while our own appetites and passions, which we indulge, are enemies to our welfare. Many of the Divine precepts restrain us from destroying that which is for our life and food. The Jews understand this as forbidding all wilful waste upon any account whatsoever. Every creature of God is good; as nothing is to be refused, so nothing is to be abused. We may live to want what we carelessly waste.
Bible Cross References
Deuteronomy 20:10 Deuteronomy 20:12 Joshua 9:8 1 Kings 9:21 2 Kings 6:22

Verse 12

Matthew Henry's Concise Bible Commentary
Peace to be offered, What cities were to be devoted.
The Israelites are here directed about the nations on whom they made war. Let this show God's grace in dealing with sinners. He proclaims peace, and beseeches them to be reconciled. Let it also show us our duty in dealing with our brethren. Whoever are for war, we must be for peace. Of the cities given to Israel, none of their inhabitants must be left. Since it could not be expected that they should be cured of their idolatry, they would hurt Israel. These regulations are not the rules of our conduct, but Christ's law of love. The horrors of war must fill the feeling heart with anguish upon every recollection; and are proofs of the wickedness of man, the power of Satan, and the just vengeance of God, who thus scourges a guilty world. But how dreadful their case who are engaged in unequal conflict with their Maker, who will not submit to render him the easy tribute of worship and praise! Certain ruin awaits them. Let neither the number nor the power of the enemies of our souls dismay us; nor let even our own weakness cause us to tremble or to faint. The Lord will save us; but in this war let none engage whose hearts are fond of the world, or afraid of the cross and the conflict. Care is here taken that in besieging cities the fruit-trees should not be destroyed. God is a better friend to man than he is to himself; and God's law consults our interests and comforts; while our own appetites and passions, which we indulge, are enemies to our welfare. Many of the Divine precepts restrain us from destroying that which is for our life and food. The Jews understand this as forbidding all wilful waste upon any account whatsoever. Every creature of God is good; as nothing is to be refused, so nothing is to be abused. We may live to want what we carelessly waste.
Bible Cross References
Deuteronomy 20:11 Deuteronomy 20:13

Verse 13

Bible Cross References
Numbers 31:7 Deuteronomy 20:12 1 Kings 11:15

Verse 14

Bible Cross References
Numbers 31:11 Numbers 31:15 Numbers 31:53 Deuteronomy 20:15 Joshua 8:2

Verse 15

Bible Cross References
Deuteronomy 20:14 Deuteronomy 20:16

Verse 16

John Wesley's Bible Commentary
Nothing - No man. For the beasts, some few excepted, were given them for a prey.
McArther Bible Commentary
utterly destroy. The Canaanite cities were to be totally destroyed, i.e., nothing was to be spared, in order to destroy their influence toward idolatry (cf. Deu 7:22-26).
Bible Cross References
Exodus 23:31 Numbers 21:2 Numbers 21:3 Numbers 31:17 Deuteronomy 7:1 Deuteronomy 20:15 Deuteronomy 20:17 Joshua 6:21 Joshua 6:24 Joshua 8:8 Joshua 8:25 Joshua 10:20 Joshua 10:28 Joshua 10:40 Joshua 11:11 Joshua 11:12 Joshua 11:14 1 Samuel 15:3

Verse 17

Bible Cross References
Genesis 13:7 Deuteronomy 20:16 Deuteronomy 20:18 Joshua 6:17

Verse 18

Bible Cross References
Exodus 23:33 Exodus 34:12 Deuteronomy 7:4 Deuteronomy 9:5 Deuteronomy 12:30 Deuteronomy 12:31 Deuteronomy 20:17 Deuteronomy 20:19 2 Kings 21:3 Psalm 106:34

Verse 19

John Wesley's Bible Commentary
Thou shalt not destroy - Which is to be understood of a general destruction of them, not of the cutting down some few of them, as the conveniency of the siege might require. Man's life - The sustenance or support of his life.
John Calvin Bible Commentary
When thou shalt besiege a city a long time. I have not hesitated to annex this precept to the Eighth Commandment, for when God lays a restraint on the liberty of inflicting injuries in the very heat of war, with respect to felling trees, much more did He desire His people to abstain from all mischievous acts in time of peace. The sum is, that although the laws of war opened the gate to plunder and rapine, still they were to beware, as much as possible, lest the land being desolated, it should be barren for the future; in short, that the booty was so to be taken from the enemy, as that the advantage of the human race should still be considered, and that posterity might still be nourished by the trees which do not quickly arrive at the age of fruit-bearing. He commands them to spare fruit-trees, first of all, for this reason, because they supply food to all men; and thus the blessing of God is manifested in them. He then adds, as a second reason, that trees are exposed to everybody, whereby He signifies that war should not be waged with them as with men. This passage is indeed variously explained, but the sense which I have chosen accords very well and appears to be the right one. For, although the letter ה is demonstrative, according to the rules of grammar, and thus points out the enemy; yet, in my opinion, the sentence is to be taken interrogatively. But מצור, matzor, signifies rather a bulwark than a siege. God, therefore, indirectly reproves the stupidity and madness of men, who, when in arms, exert their strength against a tree which does not move from its place, but waits to meet them. Thus the open field is contrasted with the bulwark. Meanwhile, God permits ramparts and palisadoes, and other machines used in sieges, to be made of trees which do not bear fruit, and only provides that the tempest of war, which ought to be momentary, should not strip the land of its ornaments for many years. Still, there is no such strict rule laid down as that a fruit-tree may not be cut down if necessity demands it; but God restrains the Israelites from giving way to destruction and devastation under the impulse of anger and hatred, and in forgetfulness of the calls of humanity.
McArther Bible Commentary
you shall not destroy its trees. When besieging a city, armies in the ancient world would cut down the trees to build ramps and weapons, as well as facilities for the long siege. However, Israel was not to use fruit trees in the siege of a city so they could later enjoy the fruit of the land God had given to them (Deu 7:12-13).
Bible Cross References
Deuteronomy 20:18 Deuteronomy 20:20 Jeremiah 6:6

Verse 20

John Calvin Bible Commentary
When thou shalt besiege a city a long time. I have not hesitated to annex this precept to the Eighth Commandment, for when God lays a restraint on the liberty of inflicting injuries in the very heat of war, with respect to felling trees, much more did He desire His people to abstain from all mischievous acts in time of peace. The sum is, that although the laws of war opened the gate to plunder and rapine, still they were to beware, as much as possible, lest the land being desolated, it should be barren for the future; in short, that the booty was so to be taken from the enemy, as that the advantage of the human race should still be considered, and that posterity might still be nourished by the trees which do not quickly arrive at the age of fruit-bearing. He commands them to spare fruit-trees, first of all, for this reason, because they supply food to all men; and thus the blessing of God is manifested in them. He then adds, as a second reason, that trees are exposed to everybody, whereby He signifies that war should not be waged with them as with men. This passage is indeed variously explained, but the sense which I have chosen accords very well and appears to be the right one. For, although the letter ה is demonstrative, according to the rules of grammar, and thus points out the enemy; yet, in my opinion, the sentence is to be taken interrogatively. But מצור, matzor, signifies rather a bulwark than a siege. God, therefore, indirectly reproves the stupidity and madness of men, who, when in arms, exert their strength against a tree which does not move from its place, but waits to meet them. Thus the open field is contrasted with the bulwark. Meanwhile, God permits ramparts and palisadoes, and other machines used in sieges, to be made of trees which do not bear fruit, and only provides that the tempest of war, which ought to be momentary, should not strip the land of its ornaments for many years. Still, there is no such strict rule laid down as that a fruit-tree may not be cut down if necessity demands it; but God restrains the Israelites from giving way to destruction and devastation under the impulse of anger and hatred, and in forgetfulness of the calls of humanity.
Bible Cross References
Deuteronomy 20:19 Deuteronomy 21:1 Ecclesiastes 9:14 Jeremiah 6:6