1 Kings 18:2-6

So Elijah went to present himself to Ahab. Now the famine was severe in Samaria.

Ahab summoned Obadiah, who was in charge of the household. (Now Obadiah feared the Lord greatly;

for when Jezebel killed the prophets of the Lord, Obadiah took a hundred prophets and hid them by fifties in a cave, and provided them with bread and water.)

Then Ahab said to Obadiah, “Go through the land to all the springs of water and to all the river valleys; perhaps we will find grass and keep the horses and mules alive, and not have to kill some of the cattle.”

So they divided the land between them to survey it; Ahab went one way by himself, and Obadiah went another way by himself.