2 Chronicles 20:31-33

31Now Jehoshaphat reigned over Judah. He was thirty-five years old when he became king, and he reigned in Jerusalem for twenty-five years. His mother’s name was Azubah the daughter of Shilhi.

32He walked in the way of his father Asa and did not depart from it, doing what was right in the sight of the Lord.

33Only the high places [for pagan sacrifices] were not removed, for the people had not yet set their hearts firmly on the God of their fathers.