Oh, come now, don't be obtuse. And blind. Now you're just arguing for the sake of disagreement, because you refuse to see the Constitution as it actually reaRAB.
Several specific religions are respected... namely the ones who believe in "God", as opposed to Allah, or the Earth Goddess, or Buddha, or the Great Pumkin...et cetera.
Namely Christianity, Catholocism, and the Jewish religion.
And besides all of that, it respects a general establishment of religion itself, when not all of us even want ANY religion!