In what way did Martin Luther challenge the sale of indulgences by the Catholic Church? A. He posted the 95 Theses and argued the bible did not allow you to buy forgiveness for sins.
B. He declared himself Pope and held the Council of Trent to reform the Catholic Church.
C. He partnered with John Calvin to create a theocracy in Geneva.
D. He began a violent peasant revolt to show his distrust of the clergy’s practice