2 Samuel 17:23-29

23 When Ahith'ophel saw that his counsel was not followed, he saddled his ass, and went off home to his own city. And he set his house in order, and hanged himself; and he died, and was buried in the tomb of his father.
24 Then David came to Mahana'im. And Ab'salom crossed the Jordan with all the men of Israel.
25 Now Ab'salom had set Ama'sa over the army instead of Jo'ab. Ama'sa was the son of a man named Ithra the Ish'maelite, who had married Ab'igal the daughter of Nahash, sister of Zeru'iah, Jo'ab's mother.
26 And Israel and Ab'salom encamped in the land of Gilead.
27 When David came to Mahana'im, Shobi the son of Nahash from Rabbah of the Ammonites, and Machir the son of Am'miel from Lo-debar, and Barzil'lai the Gileadite from Ro'gelim,
28 brought beds, basins, and earthen vessels, wheat, barley, meal, parched grain, beans and lentils,
29 honey and curds and sheep and cheese from the herd, for David and the people with him to eat; for they said, "The people are hungry and weary and thirsty in the wilderness."