Acts 2: 1-11
In this story of Pentecost, the Holy Spirit becomes the guiding force in the lives of the early Christians. 

1 Corinthians 12: 3-7. 12-13
In his letter to the Church in Corinth, Paul acknowledges the diversity of each person’s gifts, but says we are united in the one Spirit. 

John 20: 19-23
Soon after the resurrection, Jesus appears to the disciples.  He offers the greeting ‘Peace be with you’, and breathes the Holy Spirit upon them.