1 Kings 18:30-41

Then Elijah said to all the people, “Come near me.” So all the people approached him. Then he repaired the LORD’s altar that had been torn down: Elijah took twelve stones — according to the number of the tribes of the sons of Jacob, to whom the word of the LORD had come, saying, “Israel will be your name”  —  and he built an altar with the stones in the name of the LORD. Then he made a trench around the altar large enough to hold about four gallons. Next, he arranged the wood, cut up the bull, and placed it on the wood. He said, “Fill four water pots with water and pour it on the offering to be burned and on the wood.” Then he said, “A second time!” and they did it a second time. And then he said, “A third time!” and they did it a third time. So the water ran all around the altar; he even filled the trench with water. At the time for offering the evening sacrifice, the prophet Elijah approached the altar and said, “LORD, the God of Abraham, Isaac, and Israel, today let it be known that you are God in Israel and I am your servant, and that at your word I have done all these things. Answer me, LORD! Answer me so that this people will know that you, the LORD, are God and that you have turned their hearts back.” Then the LORD’s fire fell and consumed the burnt offering, the wood, the stones, and the dust, and it licked up the water that was in the trench. When all the people saw it, they fell facedown and said, “The LORD, he is God! The LORD, he is God!” Then Elijah ordered them, “Seize the prophets of Baal! Do not let even one of them escape.” So they seized them, and Elijah brought them down to the Wadi Kishon and slaughtered them there. Elijah said to Ahab, “Go up, eat and drink, for there is the sound of a rainstorm.”