One problem is that Jews claim that they, as Abraham's descendants through his legitimate son Isaac, are God's chosen people. The Arabs, as Abraham's descendants through his illegitimate son Ishmael, claim they are. | Moreover, it is motivated by supremacist Islamic doctrine, and the atavistic hatred of Hindus, Jews, and other non-Muslims it inculcates. The Arabs are cowardly curs who have never won a war against the Israeli Jews - hence their support for covert acts of terrorism.