For myself, I’m not Muslim . . . but I’ve actually studied the Quran, and I have a few different translations in my home library.
As for my favorite passage from the Prophet (Peace be unto Him):
"Oh you unbelievers. You do not believe what I believe.
"And I do not believe what you believe.
"Nor will you believe what I believe.
"And I will not believe what you believe.
“To you your way, and to me mine.”
Truer words have rarely been spoken
And I don’t follow The Quran for the same reasons why I don’t follow The Bible, the Baghavad Gita, the Tibetian Book of the Dead, and so forth.
I do not believe in God (or gods), although I am open-minded.
If God exists, then where does God come from?
If God has always existed, then let us save a step and assume that the Universe has always existed?
Or, if we decide the God’s origin is an unanswerable question, then why not skip a step and decide the the origin of the Universe is an unanswerable question?
But let us suppose that I’m wrong and that God does, indeed, exist.
When I see all of the horrific damage done by organized religion (such as the current horrors in the Middle East, and also because of the garbage done by religion in my own country), I think that God would forgive me for disbelieving, as He knows in my heart that I honestly believe that rejecting religion is the same thing as rejecting violence.
Or, perhaps, God is unreasonable . . . which means that we’re all screwed anyway, and religion wouldn’t make a difference.
I hope this answers your question, and I hope you get back to me.
Added later: I forgot to mention that I quoted Surah 109 from the Quran, in case anyone wants to fact-check.