2 Samuel 17:22, 27

So David and all the people with him went across the Jordan River during the night, and they were all on the other bank before dawn.

When David arrived at Mahanaim, he was warmly greeted by Shobi son of Nahash, who came from Rabbah of the Ammonites, and by Makir son of Ammiel from Lo-debar, and by Barzillai of Gilead from Rogelim.