1 Kings 15:4 - Albert Barnes' Notes on the Bible

To set up his son - The idolatry of Abijam deserved the same punishment as that of Jeroboam 1 Kings 14:10-14, of Baasha 1 Kings 16:2-4, or of Zimri 1 Kings 16:19, the cutting off of his seed, and the transfer of the crown to another family. That these consequences did not follow in the kingdom of Judah, was owing to the “faithfulness” of David (see the marginal reference), which brought a blessing on his posterity. Few things are more remarkable and more difficult to account for on mere grounds of human reason, than the stability of the succession in Judah, and its excessive instability in the sister kingdom. One family in Judah holds the throne from first to last, during a space but little short of four centuries, while in Israel there are nine changes of dynasty within two hundred and fifty years.