It doesn't matter.
It's illogical and defies common sense.
You can't make me pay the Fed for the act of worshipping my God and then tell me it's free.
Abortion is supposed to be in the constitution, too, and I don't believe that, either. Not one word in there about it at all.
There is something, however, about LIFE...without which none of the other "rights" make any difference whatsoever.
How does a Christian decide that they should be exempt from the tax laws?