ISIS literally immitate the early muslim colonizers and conquerors. The historical justifications, philosophers, hadiths, etc in Islam supporting positions strangely similar (identical) to what daesh preach is just a massive coincidence. As long as you're a disengenuous, blind, hypocritical muslim cunt.
Still, Muhammed clearly has something to teach us. When you accept foreigners down on their luck into your community, and they betray it's trust, brutal punishment is divinely inspired. Remember that, you 5th column piece of shit.