What is the #1 thing you hate?

People fighting, even killing one another due to disagreements over a God that no religion can even produce. Imagine what will happen if in the future we make contact with other civilizations who say that when they visited this planet thousands of years ago, the primitive people here called them Gods because they flew out of the sky in metallic ships. Notice how many times the bible speaks of a God coming from the sky in a flaming chariot with smoke and noise.