John 7:27-29

Young's Literal Translation

²⁷ but this one -- we have known whence he is; and the Christ, when he doth come, no one doth know whence he is.'

²⁸ Jesus cried, therefore, in the temple, teaching and saying, `Ye have both known me, and ye have known whence I am; and I have not come of myself, but He who sent me is true, whom ye have not known;

²⁹ and I have known Him, because I am from Him, and He did send me.'