From the beginning of his papacy sorcery and heresy were at the forefront of John XXII’s attention. And, it would be during this period that sorcery would be transformed from sin to heresy, thus forever transforming western attitudes toward magic. But, what was this process and how did John XII transform our understanding of magic and even set the stage for the nightmare of the witch trials?

Loved this video on the Medieval Church, magic, sorcery, and the origins of the modern "pure vs heretical" strains in popular thought.