You don't need to look much further than the Qu'ran for proof that Islam is a peaceful religion
ch2 v192 And kill them wherever you meet them and drive them out from where they have driven you out; for persecution is worse than killing. And fight them not in, and near, the Sacred Mosque until they fight you therein. But if they fight you, then fight them: such is the requital for the disbelievers.
Ch4 v90 They wish that you should disbelieve as they have disbelieved, so that you may become all alike. Take not, therefore, friends from among them, until they emigrate in the way of Allah. And if they turn away, then seize them and kill them wherever you find them; and take no friend nor helper from among them;
And it keeps coming with killing the deserters of the faith, those who do not obey. It is more savage than Hitler, Stalin, even Khmer Rouge Pol Pot.
Muslim, Islam, as defined by the Qu'ran is violent, bronze age religion. It is peaceful within there clan, but ready to kill anyone who does not believe them. Most of the modern leaders have toned the language down a bit, but the organization is not organized, it has no head. Each clan is on there own, to do as they like. The ones that read and believe the Quran are the dangerous ones.
Muslims are not rational, they think there Quran is truth, not story as the bible is.
But then what do I know.