To half of the Muslim world which wants Isreal to be wiped out.
You underestimating how much hatred is there towards Isreal and Jewish people from Indonesia to Morocco.
And nukes as cute they are, are a nice way of getting your way.
Isreal is prone to fucking up its relations with Muslim world and one bigger fuck up can result in someone taking the initiative and just doing what’s “God wants us to do”
They tried it few times already using conventional means…
Now just add nukes and you don’t have much one sided war anymore
Saudi Arabia is not an ally of the USA or Israel.
The royal family is. A few dozen people are holding the whole country and their western equipment from turning against Isreal and western world.
Few generals or small revolution and Saudi is just like Iran…
Actually much more dangerous with wealth and international connections not to mention all those war toys