As The Joke Cosmic is the One, True Deity, we can only conclude that all divine revelations must originate from The Joke Cosmic. This is The Second Conclusion. Those that do not must, therefore, not be of divine origin.
But The Joke Cosmic only creates such revelations for the sake of The Joke Cosmic. Therefore, all such revelations must be False. Even if we think that, for the goal of the Divine Whim, some kernel of Truth is sewn into the revelation, it cannot possibly be True.
Thus, by The Second Conclusion, all beliefs are False, even the belief in The Joke Cosmic. One could claim to believe in The Joke Cosmic, and in believing disbelieve. All the more evidence of the Divinity of The Joke Cosmic.
By The First and Second Conclusion, we must not worship or believe in the Truth of The Joke Cosmic.