Luther didn't agree with the Church. He didn't like that the Church had become political, he didn't like that the Bible was written in Latin and most people couldn't read it, and he didn't agree with purgatory and the selling of indulgences.
What caused Luther's call for the Catholic Church to reform? The widespread selling of indulgences among other abuses angered him. For Luther the Bible became the only valid source of religious truth.
Explanation: According to the U.S. Bureau of Labor Statistics, the manufacturing industry lost 7.5 million jobs since its peak in 1969, with the most significant drop between 2000 and 2017.
The event that sparked the beginning of the conflict between Hamilton and Jefferson is that Hamilton wanted a strong federal government. He believed in a centralized federal government with strong power.