Helpful to understanding a lot of the Middle Eastern turmoil. It's complex because religions made it so.
Religions made it so, but the big question is still "where will the Palestinians get their land?" There is continual conflict because land will not be given up by those in power.
Land was already given up. Israel gave it Pal's. Gaza fulfilled, without a legal need to do, The British Mandate.
@rainmanjr that is most certainly a matter os perspective. Allied powers came and took it, gave Palestine to Isrealis, then two little pieces were carved out, and Jewish settlers have been encroaching on those ever since, whittling that down increasingly, and not ever truly allowing autonomy. There has never been sufficient space or wherewithall for Palestinians to forge an economy in their tiny space, so they remain dependent on Israel in one way or another. Hey, just another perspective!