The mission of devotion, of religion, of spirituality, therefore, has been to bring that conviction to man which outer reasoning denies, but belief and faith alone can give. Is there one person in this world who would like that his existence should cease for good? Not one person. But every person seemingly or unseemingly is in the pursuit of finding out, if he can, some thread, some link, in order to be sure that there is a life in the hereafter. It is not true that there is no proof of the hereafter; only, those who want a proof, they look for that proof in a wrong direction. How can a proof of immortality be found in mortal existence? The proof of immortality is immortality itself. As life has no experience, it has no proof. If there is a proof, it is life itself. It is just like wakening from unconsciousness and coming to consciousness; so it is coming to immortality from the limited conception of mortality. Has not every religion tried in its own way, by giving some means or the other, to bring man to realize that there is a life in the hereafter?