John Calvin is one of the most important people in the history of the Church. His life has been an instrument of God how the Church survives and built an organized Church. He is being an inspiration and inspiration for many Christian and we must not forget he and we must introduce him also in the current Church and what is his contribution in Church today. I believe that I cannot understand the Bible without the help of the Holy Spirit and it is true and biblical and this is one of the teachings of Calvin. As human being and one of the creations of God, of course we cannot do in our salvation. We don’t have any power to contribute in our salvation; it is only by the grace and work of God.