Salvation in Buddhism

Buddhism accepts the principles of samsara and karma (Pali: kamma), but it differs in one important respect from the Hindu conception of man. Instead of believing that an atman, or soul, passes through endless series of incarnations, Buddhism teaches that there is no such preexistent immortal soul that migrates from body to body
. Each individual consists of a number of physical and psychic elements (khandhas) that combine to create the sense of personal individuality. But this combination is only temporary and is irreparably shattered by death, leaving no element that can be identified as the soul or self. By a subtle metaphysical argument, however, it is maintained that the craving for personal existence generated by the khandhas causes the birth of another such personalized combination, which inherits the karma of a sequence of previous combinations of khandhas.
The enlightenment won by Gautama Buddha was essentially about the cause of existence in the phenomenal world, from which suffering inevitably stemmed. Buddhist teaching and practice have, accordingly, been designed to acquaint men with their true nature and situation and enable them to free themselves from craving for existence in the space-time world and so achieve nirvana. Traditionally, this goal has been presented in negative terms—as the extinction of desire, attachment, ignorance, or suffering—creating the impression that Buddhist salvation means the complete obliteration of individual consciousness. In one sense, this is so, but, in terms of Buddhist metaphysics, ultimate reality transcends all the terms of reference relevant to existence in this world.
Theoretically, the Buddhist initiate should, by his own effort in seeking to eradicate desire for continued existence in the empirical world, achieve his own salvation. But, as Buddhism developed into a popular religion in its Mahayana (“Greater Vehicle”) form, provision was made for the natural human desire for assurance of divine aid. Consequently, belief in many saviours, known as bodhisattvas (“Buddhas-to-be”), developed, together with elaborate eschatologies concerning human destiny. According to these, before the ultimate achievement of nirvana, the faithful could expect to pass through series of heavens or hells, according to their merits or demerits and the intensity of their devotion to a bodhisattva.