1 Kings 22:41-43

41And Jehoshaphat the son of Asa began to reign over Judah in the fourth year of Ahab king of Israel. 42Jehoshaphat was thirty and five years old when he began to reign; and he reigned twenty and five years in Jerusalem. And his mother’s name was Azubah the daughter of Shilhi. 43And he walked in all the ways of Asa his father; he turned not aside from it, doing that which was right in the eyes of Yhwh: nevertheless the high places were not taken away; for the people offered and burnt incense yet in the high places.