YOU posted the "christian" position that was accurately compared to one that also insisted "their" religious law be made part of government policies. You need to take a good hard look at that stance yourselves before bitching about the very accurate comparison.
The topic of christian/mormon values and Utah is one of both religion and secular law. Because the state of Utah has a strong religious foundation that forbids homosexuality or enabling homosexuality under promise of their beliefs that doing so leads to mortal sin and eternal damnation, they voted in a secular environment to exclude gays from the privelege of marriage. So the issue straddles both sides of the fence.
In the DOMA opinion, the Court made it clear that each state's broad consensus has a vested interest in setting the parameters of their own discreet community apart from the other 50 states. The Harvey-Milk worshipping LGBT cult just simply doesn't jibe with that state's majority values, be they secular values or religious ones.
In California, those who voted for Prop 8 tipped the scales in favor of excluding gays also. Likewise, each individual christian within a state has the right to vote their value system even apart from a greater established formal church. Or with secular objectors, a sound and visceral objection to mainstreaming values that give clear indicators of impending harm to children caught in the midst of these newly-legitimized perverse values. [see the biography of Harvey Milk and his iconic representation of the greater LGBT community] And so the same thing happened there. Gay marriage is forbidden in both states according to DOMA.
That's why the stay was issued and approved. That's why Utah will not be forced to violate their faith and enact gay marriage or the next to follow: polygamy.
Any other rendering would be judicial overreach inasmuch as LGBTs will never be able to convince the Court that Loving applies to behaviors. ie: they'll never be able to convince the Court that LGBT is a completely inclusive innate class of people instead of a group of intrepid deviants to mainstream sociosexual values. ie: The Rocky Horror Picture Show writ large [and growing] is not a "race" of people.
If you haven't seen The Rocky Horror Picture Show, I suggest you do. It's a show about a bisexual transvestite who seeks to undo a marriage between two innocent heterosexuals and how he completely corrupts their value system by sexual seduction and repetitive chanting and singsong. Eventually he does "liberate" the two newleyweds and the movie ends with them completely inducted as anything-goes sluts. But not before in a sideline premise, this bisexual transvestite "Dr. Frankenfurter" creates a youthful boy-toy as his child/son/sodomy toy. The frankenstein-boy's name is "Rocky". Hence "The Rocky Horror Picture Show".
Once you see the movie you will instantly understand all the pieces of the gay agenda puzzle and how they fit exactly with the twin plot lines of the movie. You will also know that this growing group of deviants is not even close to a race of people and is in fact a coordinated movement to completely dismantle all stays on base human behavior and taboos.