This book is for all people of the world, for all believers in God. It's a great source for group Bible study, Sunday school lesson, etc. and a must-have book for every believers. This book is designed to edify the saint and upbuild the body of Christ. If you're a pastor, an evangelist, minister, a deacon, or someone just desiring to know more about the Word of God and about Jesus Christ and the Holy Spirit well, let's take an adventure in this book, which is also designed for the following: The work of the ministry The clergy and laity with love from the Father, Son, and Holy Ghost This book also contains the following: Mysteries in the Bible, General history of the Bible, Ministering the gospel, Typology, Prophecies of the Messiah and much more