Reincarnation is the belief that after a person dies, their soul is reborn into a new body. This cycle of life, death, and rebirth continues until the soul reaches a state of enlightenment or perfection. Many cultures, including those that follow Hinduism and Buddhism, embrace this idea, seeing it as a way for souls to learn and grow through different experiences. In reincarnation, the circumstances of a new life can be influenced by the actions and choices made in previous lives, a concept known as karma. This means that how one lives can affect their future existences, encouraging individuals to lead a moral and compassionate life.