Satan has to destroy the Jewish people to stop the return of Christ and his own destruction.
Satan has used various tools over the centuries to try to accomplish his agenda and in this generation the tools are muslims and the Satanic-controlled, dhimmi, Christ-rejecting world.
Satan will ultimately fail and be flung into hell, Israel will recognize and be restored to their Messiah and will be the preeminent nation on earth and will rule over the Gentile nations, islam and the Christ-hating world will be destroyed completely and flung into hell with their god, and Jesus will reclaim His creation, restore it to its pre-fall condition, sin and evil will cease to exist, and the world will be right again.
But the world is going to have to go through the unleashing of hell on earth before Jesus comes and fixes everything.