1 Kings 1:10-12

10but Nathan the prophet, and Benaiah, and the mighty men, and Solomon his brother, he called not.

11Then Nathan spake unto Bath-sheba the mother of Solomon, saying, Hast thou not heard that Adonijah the son of Haggith doth reign, and David our lord knoweth it not? 12Now therefore come, let me, I pray thee, give thee counsel, that thou mayest save thine own life, and the life of thy son Solomon.