So? Let's assume, for the sake of your stupid argument, that Palestinians are pure Arabs. They've been living there for centuries, and no one has the right to just arrive there and take their land away from them. Jews citing their Jew-Bible, that actually contradicts their claim to the land, because the OT states that the land belongs to God, not the Jews. God also demands the Jews enforce Torah and keep it, and again, they don't do that. As Christians we know the OT is no longer in effect, so all of their Jewish claims are null and void. Jews who reject Jesus according to the NT, are anti-Christ, and not worthy of our support, especially if they're trying to take land based on old covenantal law.