Problem:
What are the "three walls" Martin Luther writes about in his piece "On Papal Power"? How does the Church use these walls to abuse its power? Do Christians need the Church, according to Luther's piece "The Interpretation of the Bible and the Nature of the Clergy"? Why or why not? What, according to Luther, do all Christians have the ability to do? How, in both sections, does Luther legitimize his points? Is the Church able to legitimize its points the same way he does, in his opinion?