John Gill-INTRODUCTION TO DEUTERONOMY 32
… wherefore, for the rejection of the Messiah and the, persecution of his followers, they would be abhorred of God, De 32:19; who would show his resentment by the rejection of them, by the calling of the Gentiles, and by bringing the nation of the Romans upon them, De 32:20…. whereby utter ruin and destruction in all its shapes would be brought upon them, De 32:22; and, were it not for the insolence of their adversaries, would be entirely destroyed, being such a foolish and unwise people, which appears by not observing what the enemies of the Messiah themselves allow, that there is no rock like him, whom they despised, De 32:26; which enemies are described, and the vengeance reserved for them pointed out, De 32:32; and the song closed with promises of grace and mercy to the Lord's people, and wrath and ruin to his and their enemies, on which account all are called upon to rejoice in the latter day, De 32:36
Matthew Henry-DEUTERONOMY CHAP. XXXII.
In this chapter we have….4. A prediction of the wasting destroying judgments which God would bring upon them for their sins, in which God is here justified by the many aggravations of their impieties (v. 19-33). 5. A promise of the destruction of their enemies and oppressors at last, and the glorious deliverance of a remnant of Israel (v. 36-43).
Adam Clarke-Deuteronomy Chapter 32
The prophetical and historical song of Moses, showing forth the nature of God's doctrine…. Gracious purposes in their behalf, mixed with reproaches for their manifold idolatries, and threatenings against his enemies, 36-42. A promise of salvation to the Gentiles…