Exactly. This is the business of GOD, not our government.
"Man, considered as a creature, must necessarily be subject to the laws of his Creator, for he is entirely a dependent being....And, consequently, as man depends absolutely upon his Maker for everything, it is necessary that he should in all points conform to his Maker's will...this will of his Maker is called the law of nature. These laws laid down by God are the eternal immutable laws of good and evil...This law of nature dictated by God himself, is of course superior in obligation to any other. It is binding over all the globe, in all countries, and at all times: no human laws are of any validity if contrary to this... Sir William Blackstone
I think it is the wrong path to take to say the constitution protects any and all immorality.
If these things are truly kept "in the bedroom" then who is going to know? This is about endorsing it, embracing it, accepting it, and flaunting it. There is nothing "private" in that.
That said, if the gay crusade would stop there and leave kids out of the issue I could live with it. But as soon as sodomy becomes a constitutional right so will gay marriage, gay adoption, etc....and reading from or teaching the Bible will be a hate crime.