My argument against gay marriage:
For one, homosexuals shouldn't proceed with the idea that gay marriage specifically is strictly isolated. All marriages are restricted such as not marrying more than one spouse, marrying close blood relatives etc. Of course this is not an argument to say those types of unions are compatible to homosexual unions, but to show that marriage is heavily regulated.
Using the example of marrying a blood relative there is of course the obvious reason why there is a restriction such as genetic defects of offspring etc, but even if both blood relatives were sterile they still couldn't marry.
It is my understanding that the reasons for that don't apply to same-sex couples.
Homosexual unions do not serve state interest nor does it provide any incentives for the costly benefits it receives from the state. Although it may serve the state with respect to homosexuals who adopt but parenthood is not natural to everyone so it remains to be seen.
Wait, when did marriage become a matter of state interest? And who decided that having children is in the interest of the state?
From a sociological standpoint, when it comes to raising children it is of my opinion (and the opinion of other sociologist) children need to be raised in a two parent (male and female) household.
There are people with that opinion, sure. But what evidence does exist denies support to it.
I'll go a bit further and say that, in fact, a male-and-female couple
is not enough to properly raise children. A diversity of adult references and role models is an absolute need for healthy upbringing, regardless of which specific genders the parents themselves happen to have.
But because there isn't enough research to make a conclusive opinion on the positives and negatives of gay parenting.
There are threads here in RF that may not be conclusive, but reference researches that point in the opposite direction: same sex couples seem to be in fact better child raisers then traditional nuclear families.
And really, why wouldn't they?
But it is mostly known that to bring up a child in a productive relationship he or she must be in an environment where both sexes, mother and father are present as the child is exposed to the personalities of both opposite sexes. Differences between men and women go far beyond the exterior portion of the body and so it is important for children to not only learn the physical aspects of male and female but also sociocultural aspects of both sexes. Essentially, a boy doesn't learn manhood from a lesbian relationship and girl doesn't learn womanhood from two gay male relationship. Gays are not bad parents however these unions do not provide the essentials of manhood and womanhood to children.
Unions that provide no role models other than the parents themselves are effectively prisons, however, and not to be accepted in any case.
Some proponents of gay marriage call the prohibition to gay marriage comparable to interracial marriage. I reject this claim on the basis that procreation doesn't depend on race (remember procreation is a huge benefit to the state) and this is relevant since homosexual unions do not involve procreation.
That is not really true. Homosexual unions do involve procreation often enough. Not that it should even matter, since there is no duty to procreate in a marriage.
The biggest problem with gay marriage that I see is the notion of sexual love, regardless of fecundity or ability to reproduce, is the basis of marriage. What makes gay love more essential than the love between five people? If gay activist want to be treated fairly then they must also be prepared to change the notion of marriage and the number of participants.
Actually, the basis of marriage would seem to me to be the desire to share a life together. Sexual love is almost always present, but it is not really necessary to justify a marriage.
Even leaving that aside, your argument is strange. Same sex marriage and poligamy are very different things. Why must they be supported together?
Still, leaving
that aside as well, there
is a greater need to support same sex marriage than poligamy, due to the simple facts that same sex couples are more numerous and suffer more from the lack of legal recognition for their desires.
Or what makes gay marriage more essential than marriage between two relatives?
For one thing, incest is psychologically unhealthy.
If equality is the basis of the gay activist then they have the burden of not only defining marriage and how the state can benefit as well as the burden of showing how gay marriage works without isolating other forms of unions.
Again, when did marriage become a duty to the state?
It seems to me that you are using a very unusual understanding of what a marriage should be.