>> to refuse gay people the right to marry?
Wrong!!!!
"The federal Defense of Marriage Act in 1996, prompted by fears of an adverse result in Hawaii's lawsuit Baehr v. Miike, defined a marriage explicitly as a union of one man and one woman for the purposes of all federal laws (See 1 U.S.C. § 7), which was ultimately ruled unconstitutional by the Supreme Court in United States v. Windsor on June 26, 2013. As a result, shortly after Windsor was decided, a number of federal areas ranging from veteran benefits to immigration were clarified as applying equally to same-sex couples."
Seems both parties were in charge during that time.
>> to refuse black people the right to..anything?
Wasn't it the Republicans that passed the Civil Rights Act of 1964?
>>refuse women the right to divorce or at least make it incredibly hard for her while also denying her equal rights?
If I'm not mistaken that is a practice of Islam not Christianity. You should be very familiar with sharia law, as you claimed to have been married to a Muslim.