I'm trying to figure out why one wouldn't want marriage to be open to gay people. :shrug: If it's not harmful, then why not allow it?
The answer is simple and obvious, and it's the same answer that applies to so many situations in which people wish to limit the freedoms of others without substantial, legitimate, and justifiable reason to do so. Nobody wants to admit the truth, but it is the truth nonetheless.
You ready? Insecurity. Most people are fundamentally insecure for one reason or another (or more like many reasons). Pursuant to that, they need affirmation that they are 'good' or that the things they do and the way they do them is 'right'. They need their beliefs, their lifestyle, the essence of who they are, to be recognized as good or better than. Sometimes they seek this affirmation through the government - the authority - the official sanction-er. That makes the goodness seems less arbitrary. They need the government to say that something else is wrong, or to not sanction it in the same way, because somehow that means what they do is right. For some people, the default way of affirming themselves is by de-elavating others, as opposed to by elevating themselves.
It is all about insecurity - and the resulting need to have someone else or something else say or recognize that we are good or right. We see this in so many aspects of life. The argument that same sex marriage would somehow degrade or demean the institution of marriage is laughable. It's preposterous, and it is used because it is one of the few notions that anyone can come up with which can create a facade of legitimate objection. The legitmacy thereof is superfical at best - and one need only pull back a very thin layer to see that.
Just look at the record for heterosexual marriage in our society. It's very impressive, isn't it? How many end in divorce? How many are characterized by perpetual dishonesty, anxiety, or resentment? How many are manifest embodiments of faithlessness and insincerity? I'm sorry, but same sex marriages aren't going to discredit, demean, or in any way diminish the institution of marriage more so than it already has been. If anything, it might redeem it a tiny bit.
But, for the sake of argument, let's say it did demean the institution of marriage. So what? What has that to do with each individual's marriage? How does that harm individual marriages? How is the importance, the sacredness, the specialness, the beauty, of a specific couple's marriage in any way reduced or compromised by the state of someone else's marriage or the state of the instiution itself? It isn't. Fundamentally, what people have is between themselves - what is shared between them is the essence - it's what matters. If what you have is special, if it is true, if it is everlasting, if it is honest - then it is so, and those conditions don't depend on the actions or sanctions of others. If the condition and nature of your relationship does depend on those outside factors, then it probably isn't all that special to begin with.
I've been in a loving, devoted, intensely intimate and connected relationship - and I can tell you this, nothing that anyone else did or thought about that relationship had the power to change the nature of the bound we had. That power rested with us. That bound was all about us and what we shared - it was ours - and depended on nothing and no one else. I've also been in long term relationships where that bound didn't exist to the same degree - and nothing, no label, no sanction, no outside acknowledgement or factor, could have ever made them comparable to the other one. So, if someone honestly thinks that someone else's marriage - inappropriate, unnatural, disgusting, sinful though it might be in your eyes - somehow demeans or discredits or marginalizes or reduces their own marriage, then I say that probably has more to do with their own relationship than it does others.
If part of the basis for the sacredness someone feels about their marriage is some sort of faith - some sort of religion - then fine. They may well want the sanction of that faith on the institution, as that is part of what makes it dear to them. They have every right to that, and they have the right to feel that their faith sanctioning a different kind of marriage would somehow change the nature of the sanction of their own. That's entirely reasonable, and is between themselves and their faith - but it has nothing to do with our government, nor its sanctioning of others marriages.
I think many, many people have great, fulfilling marriages that are truly special - and that reality is not conditioned on the nature and character of other relationships. I have enough to concern myself with, with my own relationships, and I sure as heck am not going to be concerned with the nature of relationships between other consenting adults. The truth is, I don't care to care about them much at all. I like to think of my relationships as unique and special of their own right - part of what has made them special is the notion that they were completely different than anyone else's (something that was obviously not true, but that is how I perceived them). To me, the notion that the nature of other people's marriages was quite different than my own, would only serve to make me feel that my marriage was more special.
Now, one could argue that my statements make the case that same sex partners shouldn't need the government sanction. Fair enough. But, to the extent that that is true, it is much more legimate for someone to want something when there is no real reason to have it, than it is for someone else to deny it to them when there is no real reason to deny it to them. The former is about the right to be who you are, even if it doesn't make sense to others, the latter is about telling others who they can be, because it doesn't make sense to you. The former may be silly and vain, but the latter is arrogant, presumptuous and oppressive.
The arguments advanced against allowing same sex marriage fall apart under the slightest bit of deliberate scrutiny. And what's left is the truth - people, all of us, are fundamentally insecure about all manner of things. And, some of us deal with that by seeking affirmation of ourselves and our ways from outside sources and forces. That's all fine and dandy, until we try to use the power of the collective political body as the tool through which we provide ourselves that affirmation.