Moreover thou also know what Joab the son of Zeruiah did to me, even what he did to the two captains of the armies of Israel, to Abner the son of Ner, and to Amasa the son of Jether, whom he killed, and shed the blood of war in pea

And LORD will return his blood upon his own head, because he fell upon two men more righteous and better than he, and killed them with the sword, and my father David did not know it, [namely], Abner the son of Ner, captain of the a