On This Day: Pope Innocent IV issues the papal bull ad extirpanda, which authorizes, but also... (1252)

On May 15, 1252: Pope Innocent IV issues the papal bull ad extirpanda, which authorizes, but also limits, the torture of heretics in the Medieval Inquisition.

This historical event can serve as a powerful sermon illustration about how God works through the events of history. Consider using it when preaching about history.