Ahab had a trusted servant called Obadiah, who was governor of his house; and this man "feared the Lord greatly."
That meant, he did that which would please God, and earnestly obeyed Him in all things. Once, when the wicked queen, Jezebel, tried to kill all the Prophets of the Lord, Obadiah took fifty of them and hid them in a cave, and fed them with bread and water, and so saved their lives.
So because the famine was very terrible in Samaria, Ahab called Obadiah, and told him that they would both go out into the country with the horses and mules and find all the brooks and streams that were left, where a little grass might be growing, to save the horses alive.
Ahab went one way and Obadiah another, and as Obadiah was seeking for water, he met Elijah, who was on his way to Ahab, as the Lord had told him. When Obadiah saw him, he bowed himself to the earth before God's Prophet; and then Elijah said, "Go and tell thy lord that Elijah is here."
Obadiah hesitated very much to carry this message, as he was afraid that the Spirit of the Lord might carry Elijah away, so that he could not be found. He reminded Elijah that he had "feared the Lord" since he was a child, but that Ahab would certainly slay him if he carried such a message to him as that!
Then Elijah promised him, that he would surely show himself to Ahab that very day.
So Obadiah went and told Ahab, and the king came out to meet Elijah.
Then Ahab said to him, "Art thou he that troubleth Israel?"
And Elijah answered, "It is thou and thy father's house that have troubled Israel, because ye have forsaken the Lord's commandments and have worshipped Baal!"
Then he told Ahab to gather together the people, and all the four hundred and fifty prophets of Baal, and the four hundred prophets of the grove, who sat down daily at Jezebel's table, and to take them to Mount Carmel, and meet him there.