Psalms 109:14

The Lord Jesus may speak here as a Judge, denouncing sentence on some of his enemies, to warn others. When men reject the salvation of Christ, even their prayers are numbered among their sins. See what hurries some to shameful deaths, and brings the families and estates of others to ruin; makes them and theirs despicable and hateful, and brings poverty, shame, and misery upon their posterity: it is sin, that mischievous, destructive thing. And what will be the effect of the sentence, "Go, ye cursed," upon the bodies and souls of the wicked! How it will affect the senses of the body, and the powers of the soul, with pain, anguish, horror, and despair! Think on these things, sinners, tremble and repent.

This verse is, perhaps, the most terrible of all, but yet as a matter of fact children do procure punishment upon their parents' sins, and are often themselves the means of such punishment. A bad son brings to mind his father's bad points of character; people say, "Ah, he is like the old man. He takes after his father." A mother's sins also will be sure to be called to mind if her daughter becomes grossly wicked. "Ah", they will say, "there is little wonder, when you consider what her mother was." These are matters of everyday occurrence. We cannot, however, pretend to explain the righteousness of this malediction, though we fully believe in it. We leave it till our heavenly Father is pleased to give us further instruction. Yet, as a man's faults are often learned from his parents, it is not unjust that his consequent crimes should recoil upon him.