Love is the source of peaceful life and calmness of heart. This is why anyone in whom the delicate waves of love are flowing will be saved from complex diseases, difficulties and problems. His face has about it a special attractiveness. In contrast to this, the dense waves of hatred, which are intense and hot, burn the human face and put a great burden on the mind and creates darkness in it, so that the waves which work in the life stream become poisonous and vicious. With this poison a human being then suffers different diseases and problems.