1 Kings 18:43; 1 Kings 19:6

43 He said to his servant, "Go up now, look toward the sea." So he went up and looked and said, "There is nothing ." And he said, "Go back " seven times.
6 Then he looked and behold, there was at his head a bread cake baked on hot stones, and a jar of water. So he ate and drank and lay down again.