Israel is no saint but philistines?! Seriously?!
Lol
You need to recheck your sources. Philistines were probably sea people (came from greece or carthage).
Palestinians are arabs most of whom were brought by the ottoman empire from it different regions to construct the railroad that connected the empire and passed through todays' israel. Many of the palestinian surnames represent their origins (masri = egyptian, suri = syrian, baghdadi = …).