And you wonder why...
...we don't want Iran to have nukes. Iranian Leader: Israel Will Be Destroyed.
Of course, this could be all buster and saber-rattling, but with a nuclear card on the table you can never really know.
These nuts will try to nuke Israel as soon as they can put a device on top of a missile accurate enough to hit an Israeli city for maximum damage. Then we will know for sure if Israel has nukes, as they will obliterate every hostile government that surrounds it.
Bet on it.