A stage in Israel's journey, on the border of Edom and Moab (Numbers 21:10; Numbers 33:43). N. of Punon, E. of the northern part of Edom. Now the halting place el Ahsa on the pilgrim route between Damascus and Mecca. Oboth means "holes dug for water"; plural of Ob or obah, Arabic weibeh. Ahsa is also a plural meaning the same. The wady el Ahsa runs N.W. into the Dead Sea, and is the boundary between the provinces Jebal and Kerak, as anciently between Edom and Moab.