A lot of sense in this.
A Call for a New Reformation by John S. Spong
In the 16th century the Christian Church, which had been the source of much of the stability of the western world, entered a period of internal and violent upheaval. In time this upheaval came to be called the Protestant Reformation, but during the violence itself, it was referred to by many less attractive adjectives. The institution that called itself the body of Christ broke first into debate, then acrimony, then violence and counter-violence and finally into open warfare between Protestant Christians and Catholic Christians.