1 Kings 18:36-41

At the time of the offering of the evening sacrifice, Elijah the prophet approached [the altar] and said, “O LORD, the God of Abraham, Isaac, and Israel (Jacob), let it be known today that You are God in Israel and that I am Your servant and that I have done all these things at Your word. Answer me, O LORD, answer me, so that this people may know that You, O LORD, are God, and that You have turned their hearts back [to You].” Then the fire of the LORD fell and consumed the burnt offering and the wood, and even the stones and the dust; it also licked up the water in the trench. When all the people saw it, they fell face downward; and they said, “The LORD, He is God! The LORD, He is God!” Then Elijah said to them, “Seize the prophets of Baal; do not let one of them escape.” They seized them; and Elijah brought them down to the brook Kishon, and [as God’s law required] killed them there. [Deut 13:5, 12-15; 18:20] Now Elijah said to Ahab, “Go up, eat and drink, for there is the sound of the roar of an abundance of rain.”