Why would Israel back them? Isn't the right wing narrative that despite increasing assistance to Israel with the Iron Dome defense shield and increased funding, etc, Obama was somehow not their friend because, um, uh, Reverend Wright's Church was a secret mosque or some silly crap?
ALL Arabs live in Saudi Arabia. All the rest of those so-called Arabs were called Turks a century ago, and Romans till 1400 years ago. That's like saying all Americans are English by virtue of the language, or we (and Canada) are all one monolithic entity religiously, politically, and culturally. Arabs hate Shiitte and all Iranic people, even Kurds, who despite being majority Sunni, are not recognized as such because of their ethnicity by Sunnis, hence why ISIL persecuted them also.