The truth is that Islam has been trying to kill both Jews and Christians since its inception. Sometimes it gets knocked back by superior power, sometimes it's undermined by the fact that it destroys any society it touches.
But somehow it has never forgotten how to keep on hating and trying to destroy.
Stand outside several churches, and several synagogues, at the end of services.
Watch the people come out. How are they behaving? What are their facial expressions and body language indicating?
OK. Did you find that generally people leaving services were content, animated, happy, talkative, and gregarious?
Now stand outside several mosques and repeat this study. Out they straggle, subdued, angry, stressed.
What does this tell you?