John 3:2, 26

who came to Jesus at night and said to Him, “Rabbi (Teacher), we know [without any doubt] that You have come from God as a teacher; for no one can do these signs [these wonders, these attesting miracles] that You do unless God is with him.”

So they came to John and said to him, “Rabbi (Teacher), the Man who was with you on the other side of the Jordan [at the Jordan River crossing]—and to whom you have testified—look, He is baptizing too, and everyone is going to Him!”