The Holy Spirit is God, the Lord, and giver of life, who was active in the Old Testament and given to the Church in fullness at Pentecost. He empowers the saints for service and witness, cleanses man from the old nature, and conforms us to the image of Christ. His presence in our lives is evidenced by the fruits and gifts of the Holy Spirit.
John 14:16-17; John 16:7-13; Acts 1:8; 1 Corinthians 2:12; 1 Corinthians 3:16; 2 Corinthians 3:17; Galatians 5:25; Ephesians 1:13; Ephesians 5:18