King Solomon answered and said to his mother: “So why are you asking Abishag the Shunammite for Adonijah? Ask for him the kingdom as well—for he is my older brother—for him and for Abiathar the kohen, and for Joab son of Zeruiah!”
Won’t you have with you Zadok and Abiathar the kohanim there? So whatever you hear from the royal palace, you should report it to Zadok and Abiathar the kohanim.
Also Absalom sent for Ahithophel the Gilonite, David’s counselor from his town Giloh, while he was offering the sacrifices. So the conspiracy gained momentum for the people following Absalom continued to increase.