Holy books say lots of things. People are even allowed to believe whatever crazy things such books preach.
In this country, belief is not a crime. People are free to believe whatever they want, so long as they do not violate the law.
Show me a Muslim who has violated the law, and I will happily throw him in jail, deport him or give him the death penalty, as the case may be. If he has not violated the law, he has the same rights as any Christian, Jew, Hindu or atheist.
Does declaring oneself to be an enemy of the United States during wartime qualify as violating the law (I'm honestly asking , I don't remember how the treason/sedition laws are written) If so, then all moslems have violated the law by declaring themselves to be moslem