This is probably the most Powerful book ever written besides the New Testament.
This book will get you filled with the Holy Spirit. This is how you enter the Kingdom of Heaven NOW, while you are still on this Earth. And that is how you begin your relationship with God.
You will learn how to live in Heaven once you enter, according to John 3:3, Acts 1:8 & 2:4
You will learn the mysteries of God like the mystery of Lawlessness and the mystery of God's hidden plan for us. Both are revealed in this book.
You will learn who the Anti-Christ is and who they are. They are named by name in this book.