2 Chronicles 34:7
He tore down the altars, and he smashed the Asherah poles and the carved images to powder. He chopped down all the incense altars throughout the land of Israel and returned to Jerusalem.
2 Chronicles 31:1
When all this was completed, all Israel who had attended went out to the cities of Judah and broke up the sacred pillars, chopped down the Asherah poles, and tore down the high places and altars
Deuteronomy 9:21
I took the sinful calf you had made, burned it up, and crushed it, thoroughly grinding it to powder as fine as dust. Then I threw it into the stream that came down from the mountain.
2 Chronicles 34:1
Josiah was eight years old