I Kings 18:20-24
20. So, Ahab sent word throughout all Israel and assembled the prophets on Mount Carmel.
21. Elijah went before the people and said, “How long will you waver between two opinions? If the Lord is God, follow him; but if Baal is God, follow him. But the people said nothing.
22. The Elijah said to them, “I am the only one of the Lord’s prophets left, but Baal has four hundred and fifty prophets.
23. Get two bulls for us. Let them choose one for themselves, and let them cut it into pieces and put it on the wood but not set fire to it. I will prepare the other bull and put it onto the wood but not set fire to it.
24. Then you call on the name of your god, and I will call on the name of the Lord. The god who answers by fire–> he is God.”(NIV)
