Very sadly, Israel explicitly states that there is no "Israeli nationality", and that there is only "Jewish nationality" for which Israel is it's nation-state. Israel doesn't have any constitution nor "bill or rights" to serve as a reference for these vital notions. Israel has never been a true democracy, just like Iran, even if in both places you have elections.
Report: Sen. Bob Casey (D-PA) to back Iran deal (Haaretz)
from the article: You can't be a Jewish Muslim