Exactly who is the Holy Spirit, and what does He do? In this classic volume, Billy Graham offers a timeless, sensitive, and comprehensive portrait of this much discussed, but often misunderstood, member of the Trinity. Exciting, revolutionary power is available exclusively to you as a Christian. It's the supernatural power to transform human nature, to enable you to be the salt and light to your world, to help you face any crisis, and to bring about a dramatic but peaceful revolution in those around you. You cannot buy this extraordinary power, nor can you find it by searching the earth for it. As a Christian it resides in you already, an awesome gift from God that you have only to claim and use once you know and accept its Source. With prayerful reverence and focused wisdom, Dr. Graham puts an understandable face on this mysterious third Person of the Trinity. This classic book contains chapters on: Who is the Holy Spirit? Baptism with the Spirit How to be filled with the Holy Spirit Sins against the Holy Spirit Gifts of the Spirit And more! In this inspiring and insightful book, Billy Graham reminds us that Christians are powerful people because we have the mighty power of God available to us through the Holy Spirit. Open your eyes anew to see how the Spirit can transform your life and give you the power to be truly good and live victoriously.