For example, some people believe that marriage is a union by God that joins one man with one woman, and can be only that. People who believe that could use the same argument about freedom of speech and religion in order to refuse to a same-sex couple as "married", or to refuse to use the word "husband" or "wife" to refer to either spouse within such a marriage
This is why in the UK, it is a civil partnership. Simon Fanshaw said they specifically didn't call it gsy marriage so as not to piss the church off as they think they 'own' marriage.
What they fought for was for gay couples to have all the same legal protections that marriage afforded straight couples. Financial protections, next of kin, inheritance etc.
Most people just call it marriage because that's what this contract is traditionally called, even by the non religious.
To me, gender ideology is a religious belief. As such, I don't have to go along with it.
A man can claim to be a woman all he wants. He has no right to force me to pretend he is, but this is where all these new laws and policies are crossing the line. They ARE forcing everyone to go along with it. It's like forcing me to say there is a god.