Never been to Iran, but I live in Israel. Israel has its problems, but it is for the most part a western-style liberal democracy, religious tolerance very much included. There are plenty of religious minorities here, including Muslisms, Christians, and lots of other faiths, and they are not discriminated against for the most part.

(Note: I'm obviously leaving aside the issue of the Palestinians, which is not exactly about religion but about ethnicity/nationality/sovereignty.)