1 Kings 18:33-37

Then he laid out the wood, and he cut the ox in pieces and placed it on the wood.

And he said, “Fill four large jars with water and pour it on the burnt offering and on the wood.” And he said, “Do it a second time,” so they did it a second time. Then he said, “Do it a third time,” so they did it a third time.

The water flowed around the altar, and he also filled the trench with water. Elijah’s Prayer

Then at the time of the offering of the evening sacrifice, Elijah the prophet approached and said, “Lord, God of Abraham, Isaac, and Israel, today let it be known 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, Lord, answer me, so that this people may know that You, Lord, are God, and that You have turned their heart back.”