This series explores the work of the Spirit of God throughout Scripture and its continuing power in the life of believers today. From the wonders of the Old Testament to the teaching of Jesus, the writings of the apostles, and the exhortations of Paul, these classes trace how the Spirit has always been central to God’s purpose. Listeners are shown how the Spirit gives life, understanding, and strength, guiding disciples to walk faithfully and to reflect the mind of Christ. Together, the studies emphasize that the Spirit’s work is not distant history but an active force shaping the hearts and lives of those who seek God.