So, what did the Muslims do for the Jews?

That's right. So many Islamic states are quite accepting of the Jews today and allows them to practice their religion freely and without fear...: So, what did the Muslims do for the Jews? | The Jewish Chronicle:

Jewish cultural prosperity in the middle ages operated in large part as a function of Muslim, Arabic cultural (and to some degree political) prosperity: when Muslim Arabic culture thrived, so did that of the Jews; when Muslim Arabic culture declined, so did that of the Jews.