When the day comes
that I ,a non Muslim, can freely walk down the streets of Mecca and proclaim that "Jesus Christ is Lord", or that "There is no god, not even Allah", then you can tell me that Islam is a peaceful religion and that most Muslims are upstanding inclusive folks. The moon cult may have many followers, but it's still a violent backwards cult.
Imagine if Rome was off limits to non Catholics or Jerusalem was off limits to non Jews.