윤회 (Rebirth) is a concept found in several religions, including Buddhism and Hinduism. It refers to the cycle of birth, death, and rebirth, where an individual's soul or consciousness is believed to be reborn into a new body after death. This cycle continues until one achieves spiritual enlightenment or liberation. In this belief system, the actions and choices made in previous lives influence the circumstances of future rebirths. This principle is known as karma, which suggests that good deeds lead to positive outcomes, while negative actions can result in suffering in future lives.