1 Kings 18:42-44

So Ahab went up to eat and to drink. And Elijah went up to the top of Mount Carmel. And he bowed himself down on the earth and put his face between his knees. And he said to his servant, “Go up now, look toward the sea.” And he went up and looked and said, “There is nothing.” And he said, “Go again,” seven times. And at the seventh time he said, “Behold, a little cloud like a man’s hand is rising from the sea.” And he said, “Go up, say to Ahab, ‘Prepare your chariot and go down, lest the rain stop you.’”