A doctrine of salvation is based on the belief that individuals are in some danger
from which they must be saved. The danger may be the threat of physical misfortune
in this world, such as a disease. Christianity and several other major religions teach
that the danger is spiritual, is centered in each person's soul, and pertains mainly to
life after death. If a person is saved, the soul enters a state of eternal happiness,
often called heaven. If the person is not saved, the soul may spend eternity in a state
of punishment, which is often called hell.
Most religions teach that a person gains salvation by finding release from certain
obstacles that block human fulfillment. In Christianity, the obstacles are sin and its
effects. In most Asian religions, the obstacles are worldly desires and attachment to
worldly things. Salvation in these religions depends on whether believers can free
themselves from the obstacles with the aid of a savior. The savior may be the
individual on whose teachings the religion is based, a god, or some other divine
figure. People must accept the savior. They must also accept certain teachings,
perform certain ceremonies, and abide by certain rules of moral conduct—all of
which were inspired by the savior.
Some religions consider salvation to be a gift from the Deity or deities. For example,
many Christian denominations believe that individuals are saved by the grace of God
and not by their own merit.
Most religions teach that salvation comes only once and is eternal. According to
Buddhism and Hinduism, the soul lives on after the death of the body and is reborn
in another body. This cycle of rebirths is called reincarnation. The doctrine of karma
is closely related to reincarnation. According to this doctrine, a person's actions,
thoughts, and words determine the kind of animal or human body the soul will live in
during the next reincarnation. The process of reincarnation continues until, through
good deeds and moral conduct, a person finally achieves a state of spiritual
perfection, which is salvation. Buddhists call this state nirvana, and Hindus call it
moksha.
A code of conduct is a set of moral teachings and values that all religions have in
some form. Such a code, or ethic, tells believers how to conduct their lives. It
instructs them how to act toward the deity and toward one another. Religious codes
of conduct differ in many ways, but most agree on several major themes. For
example, they stress some form of the golden rule, which states that believers
should treat others as they would like to be treated themselves. A religion's code of
conduct also may determine such matters as whom believers may marry, what jobs
they may hold, and what kinds of foods they may eat.
The use of sacred stories. For thousands of years, followers of religions have
believed in sacred stories, called myths. Religious leaders often used these stories
to dramatize the teachings of their faith.
Originally, people told myths to describe how the sacred powers directly influenced
the world. As the stories developed, they showed how some feature or event in the
world was indirectly caused by the sacred powers. Many stories described the
creation of the world. Others told how the human race or a particular people began.