19 Amon was twenty-two years old when he began to reign; and he reigned two years in Jerusalem; and his mother's name was Meshullemeth, daughter of Haruz of Jotbah. 20 And he did evil in the sight of Jehovah, as Manasseh his father had done; 21 and he walked in all the way that his father had walked in, and served the idols that his father had served, and worshipped them; 22 and he forsook Jehovah the God of his fathers, and walked not in the way of Jehovah.
Matthew Henry's Commentary on 2 Kings 21:19-22
Commentary on 2 Kings 21:19-26
(Read 2 Kings 21:19-26)
Amon profaned God's house with his idols; and God suffered his house to be polluted with his blood. How unrighteous soever they were that did it, God was righteous who suffered it to be done. Now was a happy change from one of the worst, to one of the best of the kings of Judah. Once more Judah was tried with a reformation. Whether the Lord bears long with presumptuous offenders, or speedily cuts them off in their sins, all must perish who persist in refusing to walk in his ways.