I believe there is the law in spiritual world precisely as the law of physical world, except one can not see and feel. The electricity , we can not see, but we all know there is the law, that one must follow to be safe. If you put your finger to circuit hole with bare foot on wet floor, you would be killed. If one follows the law, will be benefited all the electricity provided. Same in real world, for example, no drink, because one will get all kind liver dz, no smoke, may get CA of the lung,no hate, because the feeling will poison self to make sick etc... Just follow the rule as much as you can.