>>508173371That's because their entire faith is about how they are different from you, anon. Literally, they believe every jew is a tiny fragment of the image of god that is trying to imprint itself upon material reality, and gentiles are just demons made flesh, barely sentient masses of blind malice directed at them out of envy and hate. Many of their holidays are celebrations of them murdering and slaughtering their enemies (and their children), namely persians or egyptians, or commemorations of defeats they've suffered. They are fundamentally and existentially against the existence of all non-jews, at least the ones who do not submit utterly. They do not want people to know about their beliefs, and for good reason.