You also have to see it from the palestian side.
they have always been surpressed by the isrealis.
they get shortened of of the watersupply.
there are rules against them that says they cant produce some products ( wich isrealis can )
the places where they may live , are places where there is nothing.
so dont call them all terrorists , the israellis made as much mistakes as those palestians
(aka the 12th Imam, the "Muslim Messiah") to appear within 2 years and rule for 7 years (coincidentally the same period of time the Christian "Tribulation" period is supposed to last)
the bible uses some numbers to just indicate a long time.
some of these numbers are
40, 7,70
moses stayed in the desert for 40 years , in the arq of noah , it rained for 40 days, jezus stayed in at a well for 40 days.
so basicly those numbers don't mean anything