The vast, vast majority of civilizations throughout history have defined marriage as between the two genders - not same gender. You can find a few scattered examples over the course of thousands and thousands of years that may be same gender, but they were rarely defined as actual marriages.
It's nothing personal - I didn't write the history, or define the term. But words have meanings. The law is made of words with defined meanings. When a meaning changes, the ramifications can be very far reaching. So it's best to tread carefully.
The history of marriage does not belong to any one group - you're right. It's nearly universally been limited however to a union between the two genders - since the beginning of time.
Sorry - but that's true.
I am not opposed to ANY people loving each other and being together - enriching each other's lives in whatever way they see fit. I don't have to agree with someone's moral choices in order to respect their right to those choices.
I think that's what ticks me off - it's not enough to be tolerant, respectful, and kind. Sheeze, the way the responses have been in here, you would think I was Phyliss Shafley or whatever her name was. I'm not trying to impede anyone's right to life, liberty or the pursuit of happiness and I wouldn't willingly stand by and allow anyone around me to do that to someone else either.
But I'm sticking by my own personal beliefs and in a debate forum like this, I feel free to share them - as others do. Would I go next door to my gay neighbor's house and tell him I don't agree with his lifestyle? No - that would be rude - and weird. However, if he was rude enough to pry and put me on the spot for my opinion, I guess I'd have to be honest with him.
I don't think he'll do that though. He's a really nice guy and a great neighbor - and we enjoy each other's friendship too much to be so confrontational with each other.