2 Kings 2:9-11

9When they had crossed, Elijah said to Elisha, “Tell me, what can I do for you before I am taken from you?” “Let me inherit a double portion of your spirit,” Elisha replied.

10“You have asked a difficult thing,” Elijah said, “yet if you see me when I am taken from you, it will be yours—otherwise, it will not.” 11As they were walking along and talking together, suddenly a chariot of fire and horses of fire appeared and separated the two of them, and Elijah went up to heaven in a whirlwind.