2 Samuel 17:23-25

New Revised Standard Version, Anglicised Catholic Edition

²³ When Ahithophel saw that his counsel was not followed, he saddled his donkey and went off home to his own city. He set his house in order, and hanged himself; he died and was buried in the tomb of his father.

²⁴ Then David came to Mahanaim, while Absalom crossed the Jordan with all the men of Israel. ²⁵ Now Absalom had set Amasa over the army in the place of Joab. Amasa was the son of a man named Ithra the Ishmaelite,^[a] who had married Abigal daughter of Nahash, sister of Zeruiah, Joab’s mother.