We separate our laws from the barbarism practiced in Saudi Arabia, Iran and all the other countries who follow Sharia law.  

"Sharia law   means the moral code and religious law of Islam. It includes criminal, civil, personal, economic and all aspects of law as revealed in Quran and Hadiths"

Refusing to be a barbarian does not equate to being a bigot.

Being against a legal system which is against out Constitution does not make one a bigot.

Refusing to permit someone to do things as 'religion' which are illegal under our Constitution does not make one a bigot.

Their actual laws, not just their extremists' views totally against our Bill of Rights.

The difference between the ISIS people and Saudi Arabia, both practicing sharia law?

Homosexuals:

The ISIS people believe the Qura'n requires that they be thrown from a high building; so they do.

The Saudi Government:  the homosexuals and lesbians beheaded in public, so they do, on 4th offense.  

See the difference?