Christians celebrate Christmas and Easter believing they are the birth and resurrection days of our Lord Jesus Christ. Christians have also abandoned the original Saturday Sabbath day instituted by Almighty God thousands of years ago as a day to worship and honor Him for Sunday, a day forced upon Christians by a pagan Emperor as a day to worship his Pagan god. All these practices were foretold in the Bible and condemned by Almighty God in so many biblical verses. These Satanic practices in Christianity are some of the reasons why the Christian Churches of today are so perverse and have no genuine sense of direction as many uncalled Pastors have taken over the mantle of leadership in the churches, teaching as doctrines of the Almighty God the commandments of Men. This book reveals the biblical and historical facts leading to the introduction of these demonic days of worshipping Satan into Christianity and the institutionalization of these days as Christian days of worship. The book explains how Christians can return to the real teachings of Jesus Christ and his Apostles if they truly want to obey Almighty God and have eternal life.