ISV(i)
13 Then they traveled to the other side of Arnon and camped in the wilderness that borders the territory of the Amorites. (Arnon borders Moab between Moab and the Amorites,
14 which is why the Book of the Wars of the LORD reads, “Waheb and Suphah and the wadis of the Arnon,
15 and the slope of the valleys, that extends to the dwelling places of Ar and the borders of Moab.”)