1 Kings 19:16-19

19:16 You must anoint Jehu son of Nimshi king over Israel, and Elisha son of Shaphat from Abel Meholah to take your place as prophet. 19:17 Jehu will kill anyone who escapes Hazael’s sword, and Elisha will kill anyone who escapes Jehu’s sword. 19:18 I still have left in Israel seven thousand followers who have not bowed their knees to Baal or kissed the images of him.”

19:19 Elijah went from there and found Elisha son of Shaphat. He was plowing with twelve pairs of oxen; he was near the twelfth pair. Elijah passed by him and threw his robe over him.