John 3:11

3:11 I tell you the solemn truth, we speak about what we know and testify about what we have seen, but you people do not accept our testimony.

John 3:26

3:26 So they came to John and said to him, “Rabbi, the one who was with you on the other side of the Jordan River, about whom you testified – see, he is baptizing, and everyone is flocking to him!”

John 3:33

3:33 The one who has accepted his testimony has confirmed clearly that God is truthful.