'Fire' in the Bible

But again, did Israel fail to understand? Listen to Moses first. He says, "I will fire you with jealousy against a nation which is no nation, and with fury against a nation devoid of understanding."

Never be lazy in showing such devotion. Be on fire with the Spirit. Serve the Lord.

Therefore if thine enemy hunger, feed him; if he thirst, give him drink: for in so doing thou shalt heap coals of fire on his head.