18. For the Gospel and Epistle agree with each other and begin in the same manner. The one says, ‘In the beginning was the Word’; the other, ‘That which was from the beginning.’ The one: ‘And the Word was made flesh and dwelt among us, and we beheld his glory, the glory as of the only begotten of the Father’; the other says the same things slightly altered: ‘Which we have heard, which we have seen with our eyes; which we have looked upon and our hands have handled of the Word of life,—and the life was manifested.’