And if ye go to war in your land against the enemy that oppresseth you, then ye shall blow an alarm with the trumpets; and ye shall be remembered before the LORD your God, and ye shall be saved from your enemies.

And when ye go to war in your land against the adversary that oppresseth you, then ye shall sound an alarm with the trumpets; and ye shall be remembered before Jehovah your God, and ye shall be saved from your enemies.

If you go forth to war out of your land against the enemies that fight against you, you shall sound aloud with the trumpets, and there shall be a remembrance of you before the Lord your God, that you may be delivered out of the hands of your enemies.

'And when ye go into battle in your land against the adversary who is distressing you, then ye have shouted with the trumpets, and ye have been remembered before Jehovah your God, and ye have been saved from your enemies.

And if you go to war in your land against the enemy that oppresses you, then you shall blow an alarm with the trumpets; and you shall be remembered before the LORD your God, and you shall be saved from your enemies.

And if you go to war in your land against any who do you wrong, then let the loud note of the horn be sounded; and the Lord your God will keep you in mind and give you salvation from those who are against you.

If you go forth to war from your land, against the enemies who set out against you, you shall sound the trumpets repeatedly, and there shall be a remembrance of you before the Lord your God, so that you may be rescued from the hands of your enemies.

Et quando venietis ad praelium in terra vestra contra hostem vestrum qui vos affliget, cum jubilatione clangetis tubis illis: et recordatio vestri erit coram Jehova Deo vestro, ut servemini ab hostibus vestris.

For examples of the employment of trumpets in war compare marginal references and 2-Chronicles 20:28. By employment of them was signified the dependence of God's people on His aid.

If ye go to war - These trumpets shall be sounded for the purpose of collecting the people together, to deliberate about the war, and to implore the protection of God against their enemies.
Ye shall be remembered before the Lord - When ye decamp, encamp, make war, and hold religious festivals, according to his appointment, which appointment shall be signified to you by the priests, who at the command of God, for such purposes, shall blow the trumpets, then ye may expect both the presence and blessing of Jehovah in all that ye undertake.

And when ye go to war in your land against the enemy that oppresseth you,.... That enters in to invade it, to besiege cities, and distress the inhabitants of it:
then ye shall blow an alarm with the trumpets: a "tara-tan-tara" with both of them, to call the several tribes together to join against the enemy; or to call them to fasting and humiliation, to repentance and prayer, to seek the Lord in the exercise of these, and cry for help and assistance, for victory and salvation; for, as Ben Gersom observes, by this alarm their hearts would be broken and become contrite, and they would return to the Lord, and he would have mercy on them when they pray unto him; for such a sound makes a man's heart shake and tremble, according to Amos 3:6; see Jeremiah 4:19; this is a third use of the trumpets, and in a mystical sense it may be observed, that saints are in a militant state, and have many enemies that come in to them to oppress them, sin, Satan, and the world; and the Gospel calls and encourages them to fight, furnishes them with armour, and assures them of victory, and directs them where to fight and with whom, and bids them endure hardness as good soldiers of Christ:
and ye shall be remembered before the Lord your God; for a book of remembrance is written for them that fear God, humble themselves before him, and pray unto him:
and ye shall be saved from your enemies; as Israel from their temporal, so the people of God from their spiritual enemies, being made more than conquerors through him that loved them.

If ye go to war--In the land of Canaan, either when attacked by foreign invaders or when they went to take possession according to the divine promise, "ye [that is, the priests] shall blow an alarm." This advice was accordingly acted upon (Numbers 31:6; 2-Chronicles 13:12); and in the circumstances it was an act of devout confidence in God. A solemn and religious act on the eve of a battle has often animated the hearts of those who felt they were engaged in a good and just cause; and so the blowing of the trumpet, being an ordinance of God, produced that effect on the minds of the Israelites. But more is meant by the words--namely, that God would, as it were, be aroused by the trumpet to bless with His presence and aid.

"If ye go to war in your land against the enemy who oppresses you, and ye blow the trumpets, ye shall bring yourselves to remembrance before Jehovah, and shall be saved (by Him) from your enemies." מלחמה בּוא, to come into war, or go to war, is to be distinguished from למּלחמה בּוא, to make ready for war, go out to battle (Numbers 31:21; Numbers 32:6).

Ye shall be saved - If you use this ordinance of God with trust and dependance upon God for help.