Acts 19:1-4

While Apollos was in Corinth, Paul was visiting some places on the way to Ephesus. There he found some followers and asked them, “Did you receive the Holy Spirit when you believed?” They said, “We have never even heard of a Holy Spirit.” So he asked, “What kind of baptism did you have?” They said, “It was the baptism that John taught.” Paul said, “John’s baptism was a baptism of changed hearts and lives. He told people to believe in the one who would come after him, and that one is Jesus.”