1 Kings 1:17-19

17She said to him, “My lord, you swore by the Lord your God to your maidservant, saying, ‘Solomon your son shall certainly be king after me and he shall sit on my throne.’

18But now, behold, Adonijah is [acting as] king; and now [as things stand], my lord the king, you do not know it.

19He has sacrificed oxen and fattened steers and sheep in abundance, and has invited all the king’s sons and Abiathar the priest and Joab the commander of the army [to a feast], but he did not invite your servant Solomon.