2 Chronicles 34:3-7

3And in the eighth year of his reign, while he was yet young, he began to seek after the 1God of David his father; and in the twelfth year he began to purge Judah and Jerusalem from the high places, and the Asherahs, and the graven images, and the molten images.

4And they broke down the altars of the Baals in his presence; and the sun-pillars that were on high above them he cut down; and the Asherahs and the graven images and the molten images he broke in pieces, and made dust [of them] and strewed it upon the graves of those that had sacrificed to them;

5and he burned the bones of the priests upon their altars, and purged Judah and Jerusalem.

6And [so did he] in the cities of Manasseh and Ephraim and Simeon, even to Naphtali, in their ruins round about;

7and he broke down the altars, and beat the Asherahs and the graven images into powder, and cut down all the sun-pillars throughout the land of Israel, and returned to Jerusalem.