Is it really so hard to comprehend differing worldviews and how semantics get all rolled up in this?
Belief in a defined supreme authority > Belief that authority has given the term "marriage" a specific definition > Actions which try to enforce that definition of marriage
ZMOG THEY HATE GAYS!
How are you not playing the exact same game of semantics that they are with marriage when you say they hate gays? Aren't you just defining "love" as actions which support and "hate" as actions which hinder, completely ignoring the connotations of malicious passion within the word? Do you really think they are all out to "get" you and ruin your freedoms, rather than their focus being more on making sure the institution is viewed as they learned it? To them it's not about who gets to do what, it is about what they believe is a divinely revealed truth, and not wanting anything else to be accepted in replacement of that.
Go ahead and hate that, go ahead and call it stupid that they believe in a divine truth of a specific form, go ahead and rail on the fact they are ignoring real life circumstances of civil liberties of people with different beliefs over the semantics of how the public views a word, but if you go around blasting on them saying it is from hatred with no proof or attempt to understand their perspective, you're no better than them.
All this shit is why marriage, a religious term, shouldn't have anything to do with government, and anyone should be able to have a civil union if they want to do that with their lives, love or not.