What happened in 700 AD that makes this claim about ancestry wrong?
A lot of the original Israelites converted to Christianity and then a lot of them converted to Islam later
But the Palestinians whether Christain or Muslim have a higher percent biological ancestry from Israel than the Ashkenazi so called Jews
Arabia is still closer to Israel than all the Soviet Union and European countries Ashkenazi so called Jews appeared in.
You do not really believe that all white skinned Ashkenazis from European and Soviet Union countries who speak languages like Yiddish that are more European than middle eastern have primary biological ancestry from the sunny desert of Israel do you?
@shortstories
after muhammad, arabs who were now muslims went on a crusade of conquest of other people's land including "palestine" which may have different names depending on who lived there before the arabs invaded. Palestine is not the "palestinians" homeland, arabia is.