2 Samuel 17:24-26
24Now David came to aMahanaim. And Absalom crossed the Jordan, he and all the men of Israel with him. 25And Absalom set aAmasa over the army in place of Joab. Now Amasa was the son of a man whose name was 1Ithra the Israelite, who went in to Abigail the daughter of bNahash, sister of Zeruiah, Joab’s mother. 26And Israel and Absalom camped in the land of Gilead.