2 Chronicles 33:12-13, 19

But when he was in distress, he sought the LORD his God and humbled himself greatly before the God of his fathers. When he prayed to Him, He was moved by his entreaty and heard his pleading, and brought him back to Jerusalem to his kingdom. Then Manasseh knew that the LORD is God.

His prayer also and how God heard him, and all his sin, his unfaithfulness, and the sites on which he built high places and set up the Asherim and the carved images, before he humbled himself, behold, they are written in the records of the Hozai.