Does it all comen from them killing Jesus, even though He died a Jew? Or does it have to do with people supporting Nazi ideology? I just can't wrap my head around it. They have been some of the most hospitable people I've ever met as well as some of the funniest comedians and maybe I'm wrong and I know I don't know that much about it but I have read the entire Old Testament and it seems pretty chill to me basically like Jesus was saying - just don't be a dick. Why do Jewish people get so much hate?
Edit: words.
This topic is rather complex and nuanced, as one may expect. Antisemitism has existed since the beginnings of Judaism, been evident throughout history, with the most devastating of modern examples being the Holocaust. Thank you for asking this question because it shows you are trying to dispel that hate for Jews.
Here are some good links with more information on the history of antisemitism and why it has persisted throughout history:
https://www.ushmm.org/confront-antisemitism/antisemitism-the-longest-hatred
Check out this recent post with more suggested reading material: https://www.reddit.com/r/AskHistorians/comments/9suffd/what_books_should_i_read_that_will_help_me_move/?st=jnyv6uk3&sh=8f6093c7