25 and Amasa hath Absalom set instead of Joab over the host, and Amasa [is] a man's son whose name is Ithra the Israelite who hath gone in unto Abigail, daughter of Nahash, sister of Zeruiah, mother of Joab;
25
Absalom had appointed Amasa over the army in place of Joab. Amasa was the son of Jether, an Ishmaelite who had married Abigail , the daughter of Nahash and sister of Zeruiah the mother of Joab.
Young's Literal Translation is in the public domain.