Numbers 21:28-29

A fire flamed forth from Heshbon, a blaze from the city of Sihon. It burned the city of Ar in Moab; it destroyed the rulers of the Arnon heights. What sorrow awaits you, O people of Moab! You are finished, O worshipers of Chemosh! Chemosh has left his sons as refugees, his daughters as captives of Sihon, the Amorite king.