2 Kings 9:3-6

9:3 Take the container of olive oil, pour it over his head, and say, ‘This is what the Lord says, “I have designated you as king over Israel.”’ Then open the door and run away quickly!”

9:4 So the young prophet went to Ramoth Gilead. 9:5 When he arrived, the officers of the army were sitting there. So he said, “I have a message for you, O officer.” Jehu asked, “For which one of us?” He replied, “For you, O officer.” 9:6 So Jehu got up and went inside. Then the prophet poured the olive oil on his head and said to him, “This is what the Lord God of Israel says, ‘I have designated you as king over the Lord’s people Israel.