1 Kings 2:5-7

5“And there is something else. You know what Joab son of Zeruiah did to me when he murdered my two army commanders, Abner son of Ner and Amasa son of Jether. He pretended that it was an act of war, but it was done in a time of peace, staining his belt and sandals with innocent blood.

6Do with him what you think best, but don’t let him grow old and go to his grave in peace.

7“Be kind to the sons of Barzillai of Gilead. Make them permanent guests at your table, for they took care of me when I fled from your brother Absalom.