1 Kings 18:5-8

Ahab had said to Obadiah, “Go through the land to all the springs and valleys. Maybe we can find some grass to keep the horses and mules alive so we will not have to kill any of our animals.” So they divided the land they were to cover, Ahab going in one direction and Obadiah in another. As Obadiah was walking along, Elijah met him. Obadiah recognized him, bowed down to the ground, and said, “Is it really you, my lord Elijah?” “Yes,” he replied. “Go tell your master, ‘Elijah is here.’ ”