a fire

Judges 9:20
But if not, may fire come from Abimelech and consume the leaders of Shechem and Beth-millo, and may fire come from the leaders of Shechem and Beth-millo and consume Abimelech."

Isaiah 10:16
Therefore the Lord GOD of Hosts will send a wasting disease among Assyria's stout warriors, and under his pomp will be kindled a fire like a burning flame.

Jeremiah 48:45, 46
Those who flee will stand helpless in Heshbon's shadow, because fire has gone forth from Heshbon and a flame from within Sihon. It will devour the foreheads of Moab and the skulls of the noisemakers. . . .

Amos 1:4, 7, 10, 12, 14
So I will send fire upon the house of Hazael to consume the citadels of Ben-hadad. . . .

Amos 2:2, 5
So I will send fire against Moab to consume the citadels of Kerioth. Moab will die in tumult, amid war cries and the blast of the trumpet. . . .

Ar of Moab

Numbers 21:15
even the slopes of the wadis that extend to the site of Ar and lie along the border of Moab."

Deuteronomy 2:9, 18
Then the LORD said to me, 'Do not harass the Moabites or provoke them to war, for I will not give you any of their land, because I have given Ar as a possession to the descendants of Lot. . . .

Isaiah 15:1, 2
This is an oracle concerning Moab: Ar in Moab is ruined, destroyed in a night! Kir in Moab is devastated, destroyed in a night! . . .