Joshua 21:36 Cross References - Webster
Numbers 21:23
23 And Sihon would not suffer Israel to pass through his border: but Sihon collected all his people, and went out against Israel into the wilderness: and he came to Jahaz, and fought against Israel:
Deuteronomy 4:43
43 Namely, Bezer in the wilderness, in the plain country, of the Reubenites; and Ramoth in Gilead, of the Gadites; and Golan in Bashan, of the Manassites.