1 Kings 1:5-8

5And Adonijah the son of Haggith exalted himself, saying, I will be king; and he provided himself chariots and horsemen, and fifty men to run before him.

6And his father had not grieved him at any time in saying, Why doest thou so? and he was also a very comely man; and [his mother] bore him after Absalom.

7And he conferred with Joab the son of Zeruiah, and with Abiathar the priest; and they helped Adonijah and followed [him].

8But Zadok the priest, and Benaiah the son of Jehoiada, and Nathan the prophet, and Shimei, and Rei, and the mighty men whom David had, were not with Adonijah.