John Chrysostom
Catena Aurea · Johannesevangelium 5
If I bear witness of myself, my witness is not true. There is another that beareth witness of me; and I know that the witness which he witnesseth of me is true. Ye sent unto John, and he bare witness unto the truth. But I receive not testimony from man: but these things I say, that ye might be saved. He was a burning and a shining light: and ye were willing for a season to rejoice in his light. But I have greater witness than that of John: for the works which the Father hath given me to finish, the same works that I do, bear witness of me, that the Father hath sent me. And the Father himself, which hath sent me, hath borne witness of me. Ye have neither heard his voice at any time, nor seen his shape. And ye have not his word abiding in you: for whom he hath sent, him ye believe not. Search the Scriptures; for in them ye think ye have eternal life: and they are they which testify of me. And ye will not come to me, that ye might have life.
(Hom. xl. 2) But according to the former interpretation, they might say to Him, If Thy witness is not true, how sayest Thou, I know that the witness of John is true? But His answer meets the objection: Ye sent unto John, and he bare witness of the truth: as if to say: Ye would not have sent to John, if ye had not thought him worthy of credit. And what is more remarkable, they did send to him, not to ask Him about Christ, but about himself. For they who were sent out did not say, What sayest thou of Christ? but, Who art thou? what sayest thou of thyself? (c. 1:22) In so great admiration did they hold him.