The level of knowledge about what Jews believe can vary significantly among non-Jews. Some non-Jews may have a good understanding of Jewish beliefs, practices, and traditions due to personal interest, education, friendships, or cultural exposure. They might have studied Jewish history, religion, and culture or have interacted closely with Jewish individuals.
On the other hand, many non-Jews might have limited knowledge about Jewish beliefs. This lack of knowledge can be attributed to various factors, including limited exposure to different cultures and religions, lack of educational opportunities, or simply not having encountered information about Judaism in their daily lives.
It's important to recognize that no single group can be entirely characterized by its beliefs or practices, and this applies to Jews as well as any other religious or cultural community. People's knowledge and understanding of any particular group will always be diverse and nuanced. To foster mutual understanding and respect, it's essential to engage in meaningful dialogue and learn from reliable sources about the beliefs and practices of different communities.