2 Chronicles 33:21-25

21Amon was twenty-two years old when he began to reign; and he reigned two years in Jerusalem. 22And he did evil in the sight of Jehovah, as Manasseh his father had done; and Amon sacrificed to all the graven images that Manasseh his father had made, and served them. 23And he did not humble himself before Jehovah, as Manasseh his father had humbled himself; for he, Amon, multiplied trespass. 24And his servants conspired against him, and slew him in his own house. 25But the people of the land smote all them that had conspired against king Amon; and the people of the land made Josiah his son king in his stead.