Most of the comments about what and how the Jews would live now if- chas vecholilo- they were under Arab rule is irrelevant. The medina israel is here to stay,never to disappear.
I want to point out that the so-called “shalosh shevuos” were breached long ago…with the second bais hamikdosh!! The “shalosh shevuos” quotation comes from Jirmijohu hanovi (27-22) and YET , Ezra, Nechemia and all the Jews who left Bovel DID IT ANYWAY. Why didn’t THEY worry about it?? It was not halacha then and is not halacha now. End of story.