Gay marriage and incest

[Methusalem]

This is for those that cherish their progressive nature and proponents of gay marriage.

If you agree that two people who love each other should be able to get married shouldn't we allow sibling marriage as well?

What justification do you have to stop Sibling Marriage? Is their anything wrong with Sibling marriage?

What is wrong with loving each other? Siblings can have love and affection for each other with consent. So why not allowing siblings to marry each other?

[Manifest Destiny]

A lot of social conservatives in America have argued that legalizing same-sex marriage will result in the eventual legalization of incest and polygamy. Liberals mocked them, but the conservatives were right. If the Supreme Court rules that the government has no business regulating relationships between consenting adults, you can't refuse to apply this to cousin-fuckers and guys with 12 wives.

[RandoBloom]

A lot of social conservatives in America have argued that legalizing same-sex marriage will result in the eventual legalization of incest and polygamy. Liberals mocked them, but the conservatives were right. If the Supreme Court rules that the government has no business regulating relationships between consenting adults, you can't refuse to apply this to cousin-fuckers and guys with 12 wives.

Agreed. What is the difference between that? It just leads to more decadence, you cant illegalize that if you legalize fags.
And if you legalize that will you be able to illegalize pedophilia between parents & children? "Who knows what is best for the child"?
And if that gets legal then pedophilia as a whole will be legal.
Zoophilia is not even discussed, I have no doubt that will get legal bindings soon, where horse/dog/pig/goat will inherit the property of their fuckers