22 King Solomon answered his mother, "And why do you ask Ab'ishag the Shu'nammite for Adoni'jah? Ask for him the kingdom also; for he is my elder brother, and on his side are Abi'athar the priest and Jo'ab the son of Zeru'iah."

Matthew Henry's Commentary on 1 Kings 2:22

Commentary on 1 Kings 2:12-25

(Read 1 Kings 2:12-25)

Solomon received Bathsheba with all the respect that was owing to a mother; but let none be asked for that which they ought not to grant. It ill becomes a good man to prefer a bad request, or to appear in a bad cause. According to eastern customs it was plain that Adonijah sought to be king, by his asking for Abishag as his wife, and Solomon could not be safe while he lived. Ambitious, turbulent spirits commonly prepare death for themselves. Many a head has been lost by catching at a crown.