Judges 11:19-22

19Then Israel sent messengers to King Sihon of the Amorites, the king of Heshbon, and Israel said to him, “Please, let us pass through your land to my place.”

20But Sihon did not trust Israel to pass through his territory. So Sihon gathered all his troops, camped in Jahaz and fought against Israel.

21But Adonai God of Israel gave Sihon and all his troops into the hand of Israel, and they defeated them. So Israel took possession of all the land of the Amorites, the inhabitants of that country.

22Thus they possessed all the territory of the Amorites, from the Arnon as far as the Jabbok, and from the wilderness as far as the Jordan.