J-ZS5604 makes up 15% of Israeli Y-DNA haplogroups, which is the marker above which the haplogroup begins to show elsewhere in the region, like Qatar and UAE, and elsewhere in the world, thus one can reasonably conclude that a mere 15% of the Israeli population is indigenous to Israel, i.e. real Jews, descending from Isaac, with the rest being fake Jews of male descent from elsewhere, even from Europe and Russia.