Religious reform is not only the history of the Catholic Church, but also the decisive era of the whole world. The cause of this turbulence in history did not erupt quickly, but gradually won the boiling power gradually disappearing before it finally exploded. Church reform is inevitable because the church suffered during this period. During the reform, part of the church left a mission to bring Christ and salvation to the world.
Religious reform is the division of the Roman Catholic Church and ends the old unification of the Christian world. The origin of the reform is to reform the church, and so many attempts to reform the church have been made, but they all failed. By the beginning of the sixteenth century people were increasingly seeking reform of the church and ended the immorality and corruption of priests. The reform was not to split the Roman Catholic church, but to reform it. The failure of the reform of the Catholic Church and the attempt to repress reformers meant that it spurred much to build their own church. Religious reform attempts to return to the original doctrine and values of the early or "apostolic" church. Only the Bible argues that it is rare to tell people about the Word of God, teach, and think about the wisdom and authority obtained.
During the Protestant Reform of Europe in the 16th century, there was a campaign to reform the Catholic Church across Europe. For example, Martin Luther led the reform in Germany and the church who grew up under his guidance was called the Protestant Christian Lutheran tradition. Other reformers such as John Calvin in France and Ulrich Zwinger in Switzerland have led the reform and later established a church called "reform of the Reformed Church". The congregation's church is a descendant of "reformist reform" and goes back to reformers like Kevin and Zwinley.
Protestantism: One area of Christianity goes back to the reformist era of the 15th century. Reformists such as Martin Luther and John Calvin first tried to reform the Catholic Church, but gradually left their church. Most Protestant churches believe in the priesthood of all believers, but the Catholic Church uses a hierarchical model that separates pastors (clergy) and pastors (priests) from members (lay relatives). In addition, while Protestant emphasizes the sole authority of the Bible (sola scriptura), Catholics, along with the Bible, regard the tradition of the Church as the authority of faith and practice (Reid et al. 1990: 949 ).