Would you side with the opposition?
If you found out for a fact that some deity were true (any religious creed that you would find disagreement with), would you follow its precepts because it were true even if you disagreed with concepts found therein?
To give an example of the type of concept I am wanting discussed, here is an example:
Some Christian religious sects believe that the entire and sole purpose of Heaven, life and general existence is to create beings to worship God and no other purpose.If this was true, I would not be a follower and would most likely side with the devil.
Why would I do such a thing? No matter the nature of the being I am being asked to follow, such a purpose is not deserving of my servitude in my opinion.
Now, for you, is there a creed that would cause you to directly oppose deity if you knew for a fact the truth of the claim in a similar manner?