He walked in all the way of his father Asa; he did not turn aside from it, doing what was right in the sight of the Lord, yet the high places were not taken away, and the people still sacrificed and offered incense on the high places.
Jehoash said to the priests, “All the silver offered as sacred donations that is brought into the house of the Lord—the census tax, personal redemption payments, and silver from voluntary offerings brought into the house of the Lord—
Nevertheless, the high places were not removed; the people still sacrificed and made offerings on the high places. He built the upper gate of the house of the Lord.
He removed the high places, broke down the pillars, and cut down the sacred pole. He broke in pieces the bronze serpent that Moses had made, for until those days the people of Israel had made offerings to it; it was called Nehushtan.
Was it not this same Hezekiah who took away his high places and his altars and commanded Judah and Jerusalem, saying, ‘Before one altar you shall worship, and upon it you shall make your offerings’?
For in the eighth year of his reign, while he was still a boy, he began to seek the God of his ancestor David, and in the twelfth year he began to cleanse Judah and Jerusalem of the high places, the sacred poles, and the carved and the cast images.