Definition
Reincarnation is the belief that after death, the soul or spirit is reborn in a new body or form. This cycle of birth, death, and rebirth continues until the soul achieves liberation or enlightenment. It is a central tenet in many religions, including Hinduism, Buddhism, Jainism, and Sikhism. The form of rebirth is often determined by karma, the sum of one's actions in previous lives. It provides a framework for understanding life's inequalities.