2 Kings 2:10
King James Version
“And he said, Thou hast asked a hard thing: if thou see me taken from thee, it shall be so unto thee; but if not, it shall not be so.”
Context
7And fifty men of the sons of the prophets went, and stood to view afar off: and they two stood by Jordan.
8And Elijah took his mantle, and wrapped together, and smote the waters, and they were divided hither and thither, so that they two went over on dry ground.
9And it came to pass, when they were gone over, that Elijah said unto Elisha, Ask what I shall do for thee, before I be taken away from thee. And Elisha said, I pray thee, let a double portion of thy spirit be upon me.
10And he said, Thou hast asked a hard thing: if thou see me taken from thee, it shall be so unto thee; but if not, it shall not be so.
11And it came to pass, as they still went on, and talked, that, behold, a chariot of fire, and horses of fire, and parted them both asunder; and Elijah went up by a whirlwind into heaven.
12And Elisha saw and he cried, My father, my father, the chariot of Israel, and the horsemen thereof. And he saw him no more: and he took hold of his own clothes, and rent them in two pieces.
13He took up also the mantle of Elijah that fell from him, and went back, and stood by the bank of Jordan;