They couldn't find a reason? Really? Because it only took me about 10 seconds to find this one, and I'm sure there are plenty more...
""Slay them wherever you find them...Idolatry is worse than carnage...Fight against them until idolatry is no more and God's religion reigns supreme." (Surah 2:190-)
You understand, of course, that the core beliefs of Islam include a categorical imperative that the entire world MUST be converted to Islam, by force if necessary.
They see no contradiction in using force against others, yet believe themselves to be persecuted if others raise a countervailing force.
The concept of the Golden Rule does not exist in the practice of the Islamic ideology. Nor do the Ten Commandments.