Soteriology

Soteriology examines how different religions understand salvation. The concept of salvation is a central theme in many faiths, and scholars of religious studies often compare these diverse ideas about what salvation means and how it is achieved.

In Buddhism, the primary focus is on awakening or enlightenment, known as bodhi, along with Nirvāṇa (blowing out) and liberation (vimokṣa) from suffering (duḥkha). This suffering arises from sentient beings existing in saṃsāra, the cycle of birth, death, and rebirth. Liberation is pursued through threefold trainings: ethical conduct, meditative absorption, and wisdom. Classical Indian Buddhism stressed individual self-cultivation through practices like keeping ethical precepts, meditation, and worship to free oneself from defilements that bind one to rebirth. According to standard Buddhist scholasticism, liberation occurs when proper elements are cultivated and the mind is purified of attachments and unwholesome mental factors. However, Mahāyāna Buddhism’s Pure Land traditions emphasize the saving "other power" of the celestial Buddha Amitābha. These traditions rely on the Buddha’s power or blessings (adhiṣṭhāna) to achieve rebirth in a Pure Land, a divine realm where one can easily train for Buddhahood. This rebirth is accomplished through mindfulness of the Buddha, called niànfó, which involves reciting Amitābha’s name with faith, linking oneself to his power. At death, the Buddha transports the practitioner to the Pure Land. Chinese and other mainland Pure Land traditions teach a synergistic soteriology where one’s own self-power connects to the Buddha’s other power (still the dominant condition for salvation), a doctrine of sympathetic resonance or "stimulus-response" (ganying). Japanese Pure Land traditions, in contrast, teach that one must rely solely on other-power and abandon all self-powered efforts as useless and ego-centered.

In Christianity, salvation is also called deliverance or redemption and focuses on saving humans from sin and its consequences. Different views on salvation are major dividing lines among Christian denominations, including Eastern Orthodoxy, Roman Catholicism, and Protestantism, with the Calvinist–Arminian debate being particularly influential in the Protestant Reformation. These disagreements involve conflicting definitions of depravity, predestination, atonement, and especially justification. Christian soteriology ranges from exclusive salvation to universal reconciliation. Christology is key in these debates. The Roman Catholic Church claims soteriological authority, which Martin Luther rejected in his Ninety-five Theses (1517). In this context, Søren Kierkegaard placed Christ’s divinity so centrally that it forms the basis for Christ’s power to save, meaning Christology precedes soteriology. In early Church debates, Christ’s divinity and power over salvation are interconnected theological concepts.

In Epicurean philosophy, more than a century after the Garden school was founded, some in the Greco-Roman world regarded Epicurus as their "Savior" (Sōtḗr). The most prominent soul saved by Epicurus was Roman Empress Pompeia Plotina. Lucretius, in *De Rerum Natura*, depicts philosophy’s salvific power and Epicurus as its Scholarch, using devices like the "Broken Jar parable," poetry, and imagery to show how Epicurus helped mortals enjoy pleasure easily. Epicurus’s salvation has no otherworldly connotations. Based on his *Principal Doctrines* and *Letter to Menoeceus*, he saves disciples from supernatural fears and excessive desires, providing clear ethical guidelines for happiness. Lucretius says Epicurus set the boundaries for nature’s limits. Roman followers developed Epicurus into a cultural hero, revering him as the school’s founder and the first to develop a fully naturalistic cosmology that freed people from fear-based superstition.

In Hinduism, soteriology is discussed through the principle of moksha, also called nirvana or kaivalya. As Mircea Eliade wrote, "In India, metaphysical knowledge always has a soteriological purpose." Moksha means freedom from saṃsāra, the cycle of death and rebirth. It is one of the four primary aims of human life (purusarthas), alongside dharma (duty), artha (wealth), and kama (pleasure). Rooted in the belief that existence involves suffering caused by ignorance, desire, and karma, moksha is seen as ultimate liberation, often described as nirvana (cessation), apunar-janma (non-return), or kaivalya (isolation). Different Indian philosophical traditions, such as Vedanta, Samkhya, and Yoga, offer varied paths to moksha through knowledge, meditation, ethical action, or devotion (bhakti), but all regard it as the final resolution to human suffering and bondage.