The king tore down the altars the kings of Judah had set up on the roof of Ahaz’s upper room, as well as the altars Manasseh had set up in the two courtyards of the Lord’s temple. He crushed them up and threw the dust in the Kidron Valley.

He sacrificed all the priests of the high places on the altars located there, and burned human bones on them. Then he returned to Jerusalem.

All the people of the land went and demolished the temple of Baal. They smashed its altars and idols to bits. They killed Mattan the priest of Baal in front of the altar. Jehoiada the priest then placed guards at the Lord’s temple.