Commentaries
16:59-63 After a full warning of judgments, mercy is remembered, mercy is reserved. These closing verses are a precious promise, in part fulfilled at the return of the penitent and reformed Jews out of Babylon, but to have fuller accomplishment in gospel times. The Divine mercy should be powerful to melt our hearts into godly sorrow for sin. Nor will God ever leave the sinner to perish, who is humbled for his sins, and comes to trust in His mercy and grace through Jesus Christ; but will keep him by his power, through faith unto salvation.
59. the oath—the covenant between God and Israel (De 29:12, 14). As thou hast despised it, so will I despise thee. No covenant is one-sided; where Israel broke faith, God's promise of favor ceased.