> The calm night air was shattered as the Franks screamed out their battle cry "God wills it! God wills it!" With resistance crumbling, the Crusaders poured into Antioch. Amid the gloom of the approaching dawn the chaotic slaughter began. One Latin contemporary noted that 'they were sparing no Muslim on the grounds on the age or sex, the ground was covered with blood and corpses and some of these were Christians Greeks, Syrians and Armenians...'. Afterwards one Crusader described how 'all the streets of the city on every side were full of corpses, so that no one could endure to be there because of the stench, nor could anyone walk along the narrow paths of the city, except over the corpses of the dead'.
And this was just the capture of Antioch. The scenes at the capture of Jerusalem were far worse, with the Crusaders indulging in butchery that's nauseating to read about. In contrast, when Sultan Saladin recaptured Jerusalem 90 years later, it was done peacefully.
When we see people today brandishing swastikas, we know exactly what kind of people they are and what they aspire to be, based on our knowledge of the crimes of the Nazis. Similarly, when you see a far right nut arguing against Islam and using this catchphrase, you know what kind of cloth they're cut from.
Source
- The Crusades: The Authoritative History of the War for the Holy Land by Thomas Asbridge