you mean people who say the do Gods will (means muslim in arabic) but are doing whatever fancies them blindly or jews who say they are jewish from there mama's side yet have never touched a torah?
Yes they are cursed., why, until they realize that the laws where to PREVENT life's problems from taking place not waiting till they happpen until the realize it,
take this example:
Lying, doe sit bring much happiness?
or
Killing,
Do you gain anything in murder, you can only do it in the bible and even koran if attacked or stopping tyranny,
we may argue that even though muslims attacked WTC, or it was ainside job with Israel, all those who did t believed americans in those buildings had no respect for the lives that our US foreign policies took for oil pipe lines outside the US in Afganastan ect., read there opinions today and you still hear the same thing, not my opinion but its a example of how killing is seen biblicaly.