And hearing this, they were baptized — By some other. Paul only laid his hands upon them. They were baptized — They were baptized twice; but not with the same baptism. John did not administer that baptism which Christ afterward commanded, that is, in the name of the Father, Son, and Holy Ghost.
Related Commentaries of Acts 19:5
Acts 19:5
5 When they heard this, they were baptized in the name of the Lord Jesus.