Are you kidding me? Read history its an enlightening experience , even Wikipedia will do. In short Philistines were settlers about 1200 bc. Always in conflict with their neighbours until Assyrians came and wipe out their city state.
Unfortunately Jews are one of the indigenous tribes of the ancient levant, and appears to be the only indigenous culture that remains from the iron age 1200bc. Comparatively the arab population are new to the area other than the spice route the Arabs came with the conquest.
