II Samuel 17:22, 27

So David and all the people who were with him arose and crossed over the Jordan. By morning light not one of them was left who had not gone over the Jordan.

Now it happened, when David had come to Mahanaim, that Shobi the son of Nahash from Rabbah of the people of Ammon, Machir the son of Ammiel from Lo Debar, and Barzillai the Gileadite from Rogelim