The unity of the Protestant movement break down over the question of communion occurred in the 16th century, to be precise, in 1517.
The unity of the Protestant movement or known as the church reform movement is a movement to rectify church teachings that were considered deviant at that time, including protests against the papal authority which caused Bible translation to depend on Catholic priests. Apart from that, there are also false doctrines and church corruption, especially related to the sale and purchase of spiritual positions and the sale and purchase of indulgences.
This reform was then initiated by a German monk named Martin Luther submitting 95 theses which contained criticism of the authority of the Catholic church. The theses were written down on paper and nailed to various church doors in Wittenberg. The movement was criticized by the church, but thanks to the support of German leaders, the movement succeeded in causing the Pope's power in Germany to collapse. The Protestant movement is based on the urge to straighten out religious teachings according to the Bible. This movement was the beginning of the split of Christianity into several sects, including Protestant Christianity and Catholic Christianity.
In conclusion, the unity of the Protestant movement or Protestant reformation collapsed over the problem of communion occurred in the 16th century, to be precise, in 1517.
Learn more about Protestant movement at:
https://brainly.com/question/28237322
#SPJ4
