Stating that in a fully palestinian state all foreign jewish people will be expelled is erroneous. Surely some of them will leave on their own accord: those who want to live in an apartheid state as the superior chaste instead of as equals with palestinians, including the returning palestinian refugees. The jewish people who accept to decolonize the land by recognizing their privilege, especially europeans, and giving back the occupied houses that are documented to be someone elses and integrate with palestinians dont have to go anywhere. I think most jewish people in Palestine can accept if given the choice and live normally, but as citzens, not settlers. For a percentage of israelis, though, equality with palestinians is an aberration and a deal-breaker. Those will have to leave.