1 Kings 18:3-5

And Ahab called Obadiah, who was over the household. (Now Obadiah feared the LORD greatly, and when Jezebel cut off the prophets of the LORD, Obadiah took a hundred prophets and hid them by fifties in a cave and fed them with bread and water.) And Ahab said to Obadiah, “Go through the land to all the springs of water and to all the valleys. Perhaps we may find grass and save the horses and mules alive, and not lose some of the animals.”