The Israelis take a small patch desert and turn it into a first world nation in under a generation...the Arab Musselmen, excepting the Caliph and his court, have lived in barbarous squalor for seven hundred years.
Back in the 1940s (and earlier) many leaders of Arab villages were eager to welcome Israelis because the correctly saw that Jewish immigration was improving their lot. Those who chose to stay put (and their descendents) are full citizens of the State of Israel.