A man of war - Compare Psalm 24:8. The name has on this occasion a special fitness: man had no part in the victory; the battle was the Lord's.

The Lord is his name - "Jah is His name." See Exodus 15:2.

The Lord is a man of war - Perhaps it would be better to translate the words, Jehovah is the man or hero of the battle. As we scarcely ever apply the term to any thing but first-rate armed vessels, the change of the translation seems indispensable, though the common rendering is literal enough. Besides, the object of Moses was to show that man had no part in this victory, but that the whole was wrought by the miraculous power of God, and that therefore he alone should have all the glory.

The Lord is his name - That is, Jehovah. He has now, as the name implies, given complete existence to all his promises. See Clarke on Genesis 2:4 (note), and Exodus 6:3 (note).

The Lord is a man of war,.... A "man", which has respect to the future incarnation of Christ, for as yet he was not really man; though it was purposed, covenanted, agreed to, and prophesied of, that he should, as he after was; not a mere man, as appears by the following clause: "a man of war"; or a warrior; being engaged in war, and inured to it; having to do with very powerful enemies, Satan and his principalities and powers, the world, and the great men of it, antichrist, and all the antichristian states. A warrior well versed in all the arts of war, and abundantly qualified for it, having consummate wisdom, strength, and courage, and thoroughly furnished and accoutred for it; having on the breastplate of righteousness, the helmet of salvation, the garment of vengeance, and cloak of zeal, and a vesture dipped in blood; and with a sword girt on his thigh, or drawn, or coming out of his mouth; and with a bow and arrows, going forth conquering, and to conquer; for he is a victorious one, who has conquered sin, Satan, and the world, and will subdue all others, and make his people more than conquerors, through him. He is not a common man of war or warrior; he is the Captain of the Lord's host, the Leader and Commander of the people, the Generalissimo of the armies in heaven and earth, and is a Prince and King at the head of them:

the Lord is his name; or Jehovah, which proves him to be more than a man; and being so, it is no wonder that he is so mighty, powerful, and victorious.

"Jehovah is a man of war:" one who knows how to make war, and possesses the power to destroy His foes. "Jehovah is His name:" i.e., He has just proved Himself to be the God who rules with unlimited might. For (Exodus 15:4) "Pharaoh's chariots and his might (his military force) He cast into the sea, and the choice (the chosen ones) of his knights (shelishim, see Exodus 14:7) were drowned in the Red Sea."

The LORD is a {c} man of war: the LORD is his {d} name.

(c) In battle he always overcomes.

(d) Always constant in his promises.

15:3 The Lord is a man of war - Able to deal with all those that strive with their maker.

15:1-21 This song is the most ancient we know of. It is a holy song, to the honour of God, to exalt his name, and celebrate his praise, and his only, not in the least to magnify any man. Holiness to the Lord is in every part of it. It may be considered as typical, and prophetical of the final destruction of the enemies of the church. Happy the people whose God is the Lord. They have work to do, temptations to grapple with, and afflictions to bear, and are weak in themselves; but his grace is their strength. They are often in sorrow, but in him they have comfort; he is their song. Sin, and death, and hell threaten them, but he is, and will be their salvation. The Lord is a God of almighty power, and woe to those that strive with their Maker! He is a God of matchless perfection; he is glorious in holiness; his holiness is his glory. His holiness appears in the hatred of sin, and his wrath against obstinate sinners. It appears in the deliverance of Israel, and his faithfulness to his own promise. He is fearful in praises; that which is matter of praise to the servants of God, is very dreadful to his enemies. He is doing wonders, things out of the common course of nature; wondrous to those in whose favour they are wrought, who are so unworthy, that they had no reason to expect them. There were wonders of power and wonders of grace; in both, God was to be humbly adored.