Then said Paul, John verily baptized with the baptism of repentance, saying unto the people, that they should believe on him which should come after him, that is, on Christ Jesus.
Berean Study Bible (BSB) - Acts 19:4 >Paul explained: “John’s baptism was a baptism of repentance. He told the people to believe in the One coming after him, that is, in Jesus.”
Textus Receptus (TR) - Acts 19:4 >Εἶπε δὲ Παῦλος, Ἰωάννης μὲν ἐβάπτισε βάπτισμα μετανοίας, τῷ λαῷ λέγων εἰς τὸν ἐρχόμενον μετ᾿ αὐτὸν ἵνα πιστεύσωσι, τοῦτ᾿ ἔστιν, εἰς τὸν Χριστὸν Ἰησοῦν.