Hence why conservatism and religious zealotery always come paired, because they're all about maintaining the faith which eliminates having to expend energy on critical thinking and other activities that strain ye olde noggin,,,
No, rich Iranians who fled after the revolution are the ones cheering.
The ones here who might have relatives over there still and are worried about them getting killed aren't exactly hopping for joy as they're getting bombed for the whims of Netanyahu.
Belief is irrelevant. If Jesus is real, he does not require any belief. That is why you are, unironically, a nonbeliever. You believe that his existence depends on your so-called faith.
Nobody believes that Genghis Khan existed. It's a fact. Nobody believes that George Washington existed. It's a fact. Nobody believes that John F Kennedy existed. It's a fact.