@PinkTreeFrog
To answer your question - I honestly don't know what I would do if I found out that my DH had political or religious views that were abhorrent to me.
It would certainly make me feel different about him, but whether it would be enough for me to divorce him, I don't know. I like to think probably not, because divorce is an extremely drastic and destructive step.
But I also like to think I would never have married such a man in the first place: surely his personal values would have been apparent early on, and given a clue to his political and religious tendencies?
It used to be the case that in "polite society" politics and religion were never, ever discussed, e.g. at the dinner table.
There were very good reasons for this: these matters don't directly affect the domestic and social spheres, and open disagreements are unpleasant. A family or a social gathering is not about politics or religion, it is about people getting along in social and domestic settings.
Yes, politics indirectly affects families, e.g. the rights a girl grows up to enjoy can depend very indirectly on how her parents vote - but the effect is so tenuous that it barely exists.
Yes, religion can affect family life, but mostly it is to do with practical things like special meals, prayers, candles and whatnot, and which day is the one you go to a communal religious service. Flexible parents of different religions can get around such superficial differences and make accommodations to keep everyone satisfied, as long as you are not dogmatic about the theology.
Here in the UK, politics and religion are both considered "private" matters, not to be openly dragged into family and friendships. But I honestly don't know if I could stay married to someone with very different personal values.
Are you a person who can separate your political and religious beliefs from your daily life?
Can you tolerate people who are very close to you having different views and beliefs? Or can you only bear to be close to people who agree with your beliefs?