This article discusses the relationship of the Holy Spirit to water, and how this concerns the relationship between Spirit baptism and water baptism. It discusses relevant passages in Acts, such as Acts 8, Acts 10, and Acts 19.

This article discusses the significance of the mentions of fire in the narrative of John the Baptist in Matthew and Luke. In doing so it discusses whether John's use of Spirit and fire together indicates two separate baptisms.

This article explores the purpose and meaning of baptism by John the Baptist, as well as of Jesus undergoing baptism by John.