He had been taught about the Lord and was always excited to talk to people about Jesus. What he taught was right, but the only baptism he knew about was the baptism that John taught.
Some of us are Jews and some of us are not; some of us are slaves and some of us are free. But we were all baptized to become one body through one Spirit. And we were all given the one Spirit.
These people had been baptized in the name of the Lord Jesus, but the Holy Spirit had not yet come down on any of them. This is why Peter and John prayed.
(When the people heard this, they all agreed that God’s teaching was good. Even the tax collectors agreed. These were the people who were baptized by John.