1 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
11:4And it came to pass when Solomon was old, that his wives turned away his heart after other gods; and his heart was not perfect with Jehovah his God, as the heart of David his father.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.