2 Samuel 2:29

walked all that night Fearing a renewal of hostilities they made good their retreat at once.

through the plain The Arâbâh, or "desert tract which extends along the valley of the Jordan from the Dead Sea to the Lake of Gennesareth, now called by the Arabs El-Ghor." Stanley, Sinai and Pal.p. 487.

through all Bithron Probably, as the name (derived from a root meaning to cut) implies, some ravine, or district intersected by ravines, between the Jordan and Mahanaim.