Numbers 21:24-26

New Living Translation

²⁴ But the Israelites slaughtered them with their swords and occupied their land from the Arnon River to the Jabbok River. They went only as far as the Ammonite border because the boundary of the Ammonites was fortified.^[a]

²⁵ So Israel captured all the towns of the Amorites and settled in them, including the city of Heshbon and its surrounding villages. ²⁶ Heshbon had been the capital of King Sihon of the Amorites. He had defeated a former Moabite king and seized all his land as far as the Arnon River.