The Torah calls on Jews specifically to welcome – precisely, to “love” – converts to Judaism. It’s forbidden to disclose a Jew’s status as a convert; it’s forbidden to say that they are somehow “unreal” Jews, that their Judaism is lesser. Because conversion is such a deliberately difficult process, and because the Jewish community is so tight-knit, this is necessary and has likely been necessary for thousands of years. It’s difficult to be a convert in the Jewish community; it’s a mitzvah to make it easier.
Ivanka Trump is a problem.