Benjamin Netanyahu Just Said “From the River to the Sea”, rejects the premise of a Palestinian state and promised that Israel will take over the entire region it currently occupies
Saudi Arabia and the Arab world could ban the sale of oil and see biden prostrate, nobody gives a fuck about them because you can’t make money from them and being a religious minority (in the west at-least) is the icing on the cake, not to say they care about their religious brothers, it was never a reason for anything other than oppression of people they don’t like.
They've tried before and it hasn't worked out particularly well for them. Israel's military thanks to their support from the west has put them in a position where they can act without significant repercussions from their neighbors.
That is not to say there isn't without good reason for them to have a strong military, looking at past conflicts. If they didn't Israel would likely be encroached on in a similar manner as they're doing to Palestine.
Really the only option is for the west to push them to behave either by ceasing arms shipments or economic sanctions.
I'm thinking these days. The problem with democracy is that it can't be forced even if it were the correct thing to do in the pragmatic sense. If you force it, it's not democracy.