(9) As his fathers--i.e., the dynasty of Jehu, of which he was the last member. Like all his predecessors, he upheld the illicit worship established by Jeroboam I.

Verse 9. - And he did that which was evil in the sight of the Lord, as his fathers had done: he departed not from the sins of Jeroboam the son of Nebat, who made Israel to sin. The customary formula, with nothing to emphasize it. In the short space of barely six months, Zachariah could not do either much good or much evil.

15:8-31 This history shows Israel in confusion. Though Judah was not without troubles, yet that kingdom was happy, compared with the state of Israel. The imperfections of true believers are very different from the allowed wickedness of ungodly men. Such is human nature, such are our hearts, if left to themselves, deceitful above all things, and desperately wicked. We have reason to be thankful for restraints, for being kept out of temptation, and should beg of God to renew a right spirit within us.Even all his predecessors, from the time of Jeroboam the son of Nebat, from whose sin, in worshipping the calves, they departed not.