I Kings 18:1-4

And it came to pass after many days that the word of the LORD came to Elijah, in the third year, saying, “Go, present yourself to Ahab, and I will send rain on the earth.” So Elijah went to present himself to Ahab; and there was a severe famine in Samaria. And Ahab had called Obadiah, who was in charge of his house. (Now Obadiah feared the LORD greatly. For so it was, while Jezebel massacred the prophets of the LORD, that Obadiah had taken one hundred prophets and hidden them, fifty to a cave, and had fed them with bread and water.)