This Book shows how those who gave their life to Jesus Christ are one in him as he is one with the Father. They renounced, put aside sin and the flesh, they walks in the full protection of Jesus Christ himself. The book also deals with the three observable manifestations at Pentecost correspond exactly to the three forces promised of the risen Lord to his disciples in concerning the power to witness to all the people in the world. This book expound the events of the Day of Pentecost, which shows Christ disciples that their Master, Jesus Christ, was fulfilling His word of promise from His ascended position at the right hand of God in heaven. The book teaches about the ascended, exalted of our Lord Jesus Christ at the right hand of the Father in whom all authority belongs. The outpouring of the Holy Spirit by Jesus Christ proves that he is indeed the exalted Messiah, now sitting at the right hand of God; interceding for all those who belong to him on earth. Holy Spirit mediate, empower people who gave their life to Jesus Christ are called, bound together as the citizens of God's kingdom. The book teach how people always together for the purpose of worship, as well as listening to the Word of God through the Scripture. The book also teaches that there are churches everywhere as a local church either large or small. But the people who belong to Jesus Christ are the church; they are also called the universal church. The book expound profoundly how the believing Christians of Jesus Christ should put on armor, belt, breastplate, shoes, shield, helmet, how to put on Jesus Christ as believer's armor with his truth, righteousness, peace, faithfulness, salvation, and his word.