Third Book of Kings (Author Compiled by Isaias and Jeremias from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
2:22responditque rex Salomon et dixit matri suae quare postulas Abisag Sunamitin Adoniae postula ei et regnum ipse est enim frater meus maior me et habet Abiathar sacerdotem et Ioab filium Sarviae
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.