I agree with all of you. One gets the power in the interest of "the family" and then it leads to "greed" which paves the way for murder and as Mary Cas said, the breaking of almost all the commandments, ending with the 'crime doesn't pay' theme.
TIS
"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK