I've never been keen on worshipping deities in my games, just as in the real world, so I would be unlikely to do so.
EU PC 2000+ CP professional mudballer and pie thrower"Sheggorath, you are the Skooma Cat, for what is crazier than a cat on skooma?" - Fadomai
None.
Just as in real life.
If it were proven a god did exist, I would still not worship.
Even if it did include an everlasting eternity in hellfire.
Too much psychosis in all supposed omniscient beings.