Verily, verily, I say unto thee, We speak that we do know, and testify that we have seen; and ye receive not our witness.
Berean Study Bible (BSB) - John 3:11 >Truly, truly, I tell you, we speak of what we know, and we testify to what we have seen, and yet you people do not accept our testimony.
Textus Receptus (TR) - John 3:11 >Ἀμὴν ἀμὴν λέγω σοι ὅτι ὃ οἴδαμεν λαλοῦμεν, καὶ ὃ ἑωράκαμεν μαρτυροῦμεν· καὶ τὴν μαρτυρίαν ἡμῶν οὐ λαμβάνετε.