1 Kings 19:5-7

And he lay down and slept under a broom tree. And behold, an angel touched him and said to him, “Arise and eat.” And he looked, and behold, there was at his head a cake baked on hot stones and a jar of water. And he ate and drank and lay down again. And the angel of the LORD came again a second time and touched him and said, “Arise and eat, for the journey is too great for you.”