I don't have to spoil my enemy by trying to make him my friend. It is a crime of sacrilege for someone to actually make themselves your enemy. You have no business for their benefit. Your business is to separate them from you and make sure that your efforts go to benefit those not capable of making themselves your enemy in the first place. You also aren't commanded by God to obey your parents when they tell you to do evil. As well, nobody can get away with anything.