"Most assuredly I tell you, he who hears my word, and believes him who sent me, has eternal life, and doesn't come into judgment, but has passed out of death into life.
So I, if I would witness of myself, it would be acceptable. But John bore witness of Me, and you went out and you heard him and you were satisfied to walk in the light that he brought. But he said, "I do not even except the witness of John as the final proof of who I am."