Numbers 21:26-30

26Heshbon was the city of King Sihon of the Amorites. He had fought the former king of Moab and had taken all his land up to the Arnon Valley.

27This is why the poets say: “Come to Heshbon! Rebuild it! Restore Sihon’s city!

28Fire came out of Heshbon, flames from Sihon’s city. They destroyed Ar of Moab, the rulers of Arnon’s worship sites.

29How horrible it is for you, Moab! You are destroyed, you people of the god Chemosh. Chemosh let his sons become refugees and he let his daughters become prisoners of King Sihon of the Amorites.

30But we shot the Amorites full of arrows. From Heshbon to Dibon they all died. We destroyed everyone and everything between Nophah and Medeba.”