Where did I say sexual behavior was not about sexual behavior? Maybe you can provide a link to where this false meme of yours came from. I'll let that sink in.
Special pass? What special pass do consenting adults need to have sex with each other?
No everyone does not enjoy the same rights. Allowing some people to do what they want while refusing others to do what they want with other consenting adults is not enjoying the same rights. Just because you may want to have only monogamous relations with one person of the opposite sex does not give you the right TO FORCE EVERYONE ELSE ON THE EFFING PLANET TO ACT JUST LIKE YOU AND NO DIFFERENT.
Polygamy and Same Sex behaviors have nothing to do with incest. Why do you feel the need to combine such behaviors with incest? Does heterosexual behavior lead to incest?
The FACTS are that it's about sexual behavior, not race. Adults don't need a special pass to have sex with each other, inanimate objects or even their brother or sister. But they DO (or, rather, did) need a special pass to MARRY which is what this thread is about. Polygamy (the orientation towards multiple partners), homosexuality (the orientation towards the same gender) and incest (a kink for family members) are all just sexual kinks of one kind or another. You could I suppose no more pull Billy-Joe off his sister in a tiny cabin in Kentucky than you could pull John off of Jim at a gay bar in San Francisco, or Kody Brown off of Robyn, Christine, Merri or Janelle in Utah or Nevada.
So why is it just some of theses kinks have recently been legislated (by the Court) "rights" while the other behaviors still fall under majority regulation?
You see, marriage (which is what this thread is about) doesn't JUST involve adults. The most important people in marriage aren't even mentioned about 90% of the time. Yet children are the reason the majority (used to) regulates marriage...except of course where the Court picked its favorite kinks and decided to make motherless or fatherless marriages an institution...
regardless of how children will fare in them...