Acts 19:5 - Clarke's commentary and critical notes on the Bible

When they heard this, they were baptized in the name of the Lord Jesus. When they heard this, etc. - As there is no evidence in the New Testament of persons being rebaptized, unless this be one, many criticisms have been hazarded to prove that these persons were not rebaptized. I see no need of this. To be a Christian, a man must be baptized in the Christian faith: these persons had not been baptized into that faith, and therefore were not Christians: they felt this, and were immediately baptized into the name of the Lord Jesus. This is a plain case; but let one instance be produced of a person being rebaptized, who had before been baptized in the name of the holy Trinity, or even in the name of Jesus alone. In my view, it is an awful thing to iterate baptism when it had been before essentially performed: by "essentially performed," I mean, administered by sprinkling, washing, or plunging, by or in water, in the name of the Father, Son, and Spirit, being invoked at the time. Whoever has had this has the essence of baptism, as far as that can be conferred by man; and it matters not at what period of his life he has had it; it is a substantial baptism, and by it the person has been fully consecrated to the holy and blessed Trinity; and there should not be an iteration of this consecration on any account whatever. It is totally contrary to the canon law; it is contrary to the decisions of the best divines; it is contrary to the practice of the purest ages of the Church of God; it is contrary to the New Testament, and tends to bring this sacred ordinance into disrepute.