From Intolerance and War to Tolerance
The 30 Years War
Catholic–Protestant conflicts in England during the 17th century were sometimes bloody.
During the Thirty Years’ War (1618–1648), nearly one-third of the population of the German states died.
Religious Tolerance Begins
The idea of religious tolerance started to become popular with the Enlightenment.
The tolerance was twofold:
tolerance between religions, and
tolerance by governments for the different religions practiced in their countries.
The Enlightenment also led to opposition toward religion in general.
Catholic and Protestant conflict settled down as nations began to develop laws of religious tolerance.
Not until the Second Vatican Council (1962–1965) did official dialogue and openness between Catholics and Protestants become a reality.
“The only business of the Church is the salvation of souls...and that all ecclesiastical men, who boast themselves to be the successors of the Apostles, walking peaceably and modestly in the Apostles’ steps, without intermeddling with State Affairs, may apply themselves wholly to promote the salvation of souls.”
A Letter Concerning Toleration. John Locke.