1 Kings 2:32-34

32The Lord will repay him for the blood he shed, because without my father David knowing it he attacked two men and killed them with the sword. Both of them—Abner son of Ner, commander of Israel’s army, and Amasa son of Jether, commander of Judah’s army—were better men and more upright than he.

33May the guilt of their blood rest on the head of Joab and his descendants forever. But on David and his descendants, his house and his throne, may there be the Lord’s peace forever.”

34So Benaiah son of Jehoiada went up and struck down Joab and killed him, and he was buried at his home out in the country.