John 8:23-25

23 And he said unto them, Ye are from beneath; I am from above: ye are of this world; I am not of this world.

24 I said therefore unto you, that ye shall die in your sins: for if ye believe not that I am he, ye shall die in your sins.

25 Then said they unto him, Who art thou? And Jesus saith unto them, Even the same that I said unto you from the beginning.