2 Kings 2:2-6

And Elijah said unto Elisha, Tarry here, I pray thee; for Jehovah hath sent me as far as Beth-el. And Elisha said, As Jehovah liveth, and as thy soul liveth, I will not leave thee. So they went down to Beth-el. And the sons of the prophets that were at Beth-el came forth to Elisha, and said unto him, Knowest thou that Jehovah will take away thy master from thy head to-day? And he said, Yea, I know it; hold ye your peace. And Elijah said unto him, Elisha, tarry here, I pray thee; for Jehovah hath sent me to Jericho. And he said, As Jehovah liveth, and as thy soul liveth, I will not leave thee. So they came to Jericho. And the sons of the prophets that were at Jericho came near to Elisha, and said unto him, Knowest thou that Jehovah will take away thy master from thy head to-day? And he answered, Yea, I know it; hold ye your peace. And Elijah said unto him, Tarry here, I pray thee; for Jehovah hath sent me to the Jordan. And he said, As Jehovah liveth, and as thy soul liveth, I will not leave thee. And they two went on.