During the Catholic inquisitions, as millions of Christians were being killed by the Jesuit Priests for apostasy, throughout Europe, Christians were fleeing. In Bohemia alone, there were an estimated 4,000,000 Christians before the Jesuit inquisition, and ten years later, only 800,000 people remained in Bohemia – all of whom were Catholic. These terrible events prepared the ground for one of the greatest moves of God that have ever been recorded, the Moravian Revival, which lasted for over 100 years. Gustav Warneck, the German Historian of Protestant Missions, testified, “This small church in twenty years called into being more missions than the whole Evangelical Church has done in two centuries.”