The baptism of John, was it from heaven, or of men?
All Commentaries on Luke 20:4 Go To Luke 20
Tertullian of Carthage
AD 220
Christ knew "the baptism of John, whence it was.".
The baptism announced by John formed the subject, even at that time, of a question, proposed by the Lord Himself indeed to the Pharisees, whether that baptism were heavenly, or truly earthly: