1 Kings 18:21-31

21 And Eli'jah came near to all the people, and said, "How long will you go limping with two different opinions? If the LORD is God, follow him; but if Ba'al, then follow him." And the people did not answer him a word.
22 Then Eli'jah said to the people, "I, even I only, am left a prophet of the LORD; but Ba'al's prophets are four hundred and fifty men.
23 Let two bulls be given to us; and let them choose one bull for themselves, and cut it in pieces and lay it on the wood, but put no fire to it; and I will prepare the other bull and lay it on the wood, and put no fire to it.
24 And you call on the name of your god and I will call on the name of the LORD; and the God who answers by fire, he is God." And all the people answered, "It is well spoken."
25 Then Eli'jah said to the prophets of Ba'al, "Choose for yourselves one bull and prepare it first, for you are many; and call on the name of your god, but put no fire to it."
26 And they took the bull which was given them, and they prepared it, and called on the name of Ba'al from morning until noon, saying, "O Ba'al, answer us!" But there was no voice, and no one answered. And they limped about the altar which they had made.
27 And at noon Eli'jah mocked them, saying, "Cry aloud, for he is a god; either he is musing, or he has gone aside, or he is on a journey, or perhaps he is asleep and must be awakened."
28 And they cried aloud, and cut themselves after their custom with swords and lances, until the blood gushed out upon them.
29 And as midday passed, they raved on until the time of the offering of the oblation, but there was no voice; no one answered, no one heeded.
30 Then Eli'jah said to all the people, "Come near to me"; and all the people came near to him. And he repaired the altar of the LORD that had been thrown down;
31 Eli'jah took twelve stones, according to the number of the tribes of the sons of Jacob, to whom the word of the LORD came, saying, "Israel shall be your name";