Judaism rejects the idea of
original sin: it believes that humans enter the world pure, with the ability to choose either good or evil via their
free will. A person always has the power to avoid sin and its negative effects. Due to free will, goodness is not impossible, only difficult at times. This ability to choose freely is what makes humans responsible for those sins they do commit. However, in the biblical verses this is brought as an argument for divine mercy, as humans cannot be blamed for the nature they were created with. Therefore God in his mercy allowed people to
repent and be
forgiven.
God is said to temper
justice with
mercy, and to follow the
Thirteen Attributes of Mercy in order to forgive sins. Judaism teaches that humans contain a
yetzer, or human instinct. Many sources speak of both a
yetzer hatov ("good inclination") and a
yetzer hara ("evil inclination") in the human soul. The
yetzer hatov is conceptualized in different sources as a tendency towards goodness, productivity, or concern for others, while the
yetzer hara is conceptualized as a tendency towards evil, selfishness, or base or animal behavior. In some sources the character of
Satan, too, is equated with the human psychological inclination for evil (in contrast to the
fallen angel of traditional Christianity). People have the ability to master their evil inclination () and choose good over evil (). Being a psychological inclination, the rabbis saw positive aspects even in the
yetzer hara: without it, humans would not be motivated to marry, bear children, or conduct business (as these activities are often motivated by lust or greed). A similar attitude appears in
Hillel’s famous statement: "If I am not for myself, who will be for me? And if I am only for myself, what am I?" According to the
Talmud, just four individuals in all of history never sinned: "
Benjamin, son of Jacob;
Amram, father of Moses;
Jesse, father of David; and
Chileab, son of David". By implication, the great heroes of the Bible - including Jacob, Moses, and David, mentioned in this very passage - did sin, as does every other person in history. In fact, the whole
Tanakh is full of references to sins committed by leading people, which teaches that no one is perfect, everyone stands in trials/tests, and people should try their best to learn from their own mistakes. In Judaism, a person is not judged in comparison to an ideal of no sin, or in comparison to great figures like Moses, but rather in comparison to their own personal potential, given their abilities and circumstances. This idea is exemplified by the following story: ==Types of sin==