Not a particularly well-thought out observation, oompah, stick it up your jumpa.
I'm assuming it was a tongue-in-cheek, throw-away comment.
The Iranians couldn't use nuclear weapons against Israel without seriously affecting the Palestinians.
If the Israelies launched (another) unprovoked, disproportionate strike against anyone, they would hardly be regarded as victors by the rest of the world. Although eventually, assuming no continuing hostilities, (which is highly probable from the Arab Alliance, not to mention loss of support from other non-Arab contries) they could come to regard themselves as victors.
I suspect that most nations are slowly realising that the important war is that of propoganda.
The Israelies are in danger of losing this one by their own entrenchment.