Ok. And portions of Sharia law are not compatible with country, state, and federal laws. There are people who believe that full Sharia law should apply to Muslims. And some who believe that full Sharia law should apply to non-Muslims as well. I would consider these stances to fall foul of "giving it on all occasions their effectual support".

Now on one hand everyone supports potential laws that are not laws. That's how new laws get passed. Something wasn't legal. The public said it should be. And it was. For example gay marriage.

On the other hand some people think it should be legal to murder an apostate. Codifying these differences in language is difficult. But that doesn't mean they aren't different and should not be treated as such.