What Is the Baptism of the Holy Spirit — Meaning Explained

John the Baptist prophesied that Jesus would 'baptize you with the Holy Ghost, and with fire' (Matthew 3:11). This was fulfilled at Pentecost when the Spirit came upon the disciples (Acts 2:1-4). Paul teaches that 'by one Spirit are we all baptized into one body' (1 Corinthians 12:13), indicating that Spirit baptism occurs at salvation for every believer. There is significant theological discussion about whether the baptism of the Spirit is a one-time event at conversion or a subsequent experience. Those who see it as subsequent point to the disciples' experience in Acts 2 and the Samaritans in Acts 8. Those who see it as simultaneous with salvation point to 1 Corinthians 12:13 and Ephesians 1:13-14. All agree that the Spirit indwells every believer (Romans 8:9), empowers for witness (Acts 1:8), and produces spiritual fruit (Galatians 5:22-23). Whether understood as initial or subsequent, the Spirit's filling is to be continually sought: 'Be filled with the Spirit' (Ephesians 5:18).