Again, there are plenty of genetic studies saying you're wrong. Even the study you posted before showed the jews had ties to Israel as well as other parts of the world. Nice selective choice of facts there, perhaps we should look at the Palestinians' Saudi roots and the immigration to Israel from neighbouring arab countries prior to 1948. Oh no, of course, all Palestinians descend exclusively from folks who lived there since the Big Bang.
You can look up the Palestinian's Saudi roots right here. And those of the Jews.
In comparison with data available from other relevant populations in the region, Jews were found to be more closely related to groups in the north of the Fertile Crescent (Kurds, Turks, and Armenians) than to their Arab neighbors. The two haplogroups Eu 9 and Eu 10 constitute a major part of the Y chromosome pool in the analyzed sample. Our data suggest that Eu 9 originated in the northern part, and Eu 10 in the southern part of the Fertile Crescent. Genetic dating yielded estimates of the expansion of both haplogroups that cover the Neolithic period in the region. Palestinian Arabs and Bedouin differed from the other Middle Eastern populations studied here, mainly in specific high-frequency Eu 10 haplotypes not found in the non-Arab groups. These chromosomes might have been introduced through migrations from the Arabian Peninsula during the last two millennia. The present study contributes to the elucidation of the complex demographic history that shaped the present-day genetic landscape in the region.
Let me know when you find the "Saudi" roots of the Palestinians.