King Asa also removed Maacah, his grandmother, from being queen mother because she had made an obscene image of Asherah. Asa chopped down her obscene image, then crushed it and burned it in the Kidron Valley.

And the priests went into the inner part of the house of the LORD, to cleanse it, and brought out all the uncleanness that they found in the temple of the LORD into the court of the house of the LORD. And the Levites took it, to carry it out abroad to the brook Kidron.

And they arose and took away the altars that were in Jerusalem, and all the altars for incense took they away, and cast them into the brook Kidron.