Ephesians 1:3-14 The Holy Spirit is co-equally and co-eternally God along with the Father and Jesus Christ the Son, and it is vital for believers to understand His person, work, and ministries. In fact, He is at work in the life of every true child of God in seven wonderful ways. His ministry in and to God's people is Sovereign, Supernatural, Saving, Sensible, Sanctifying, Sealing, and Securing.