1 Kings 15:3 KJV
And he walked in all the sins of his father, which he had done before him: and his heart was not perfect with the Lord his God, as the heart of David his father.
1 Kings 15:3, King James Version
In context
2 Three years reigned he in Jerusalem. And his mother’s name was Maachah, the daughter of Abishalom.
3 And he walked in all the sins of his father, which he had done before him: and his heart was not perfect with the Lord his God, as the heart of David his father.
4 Nevertheless for David’s sake did the Lord his God give him a lamp in Jerusalem, to set up his son after him, and to establish Jerusalem: