Final answer:
Hindus believe in reincarnation based on the principles of karma, which determines the soul's cycle of rebirth. Good actions bring the soul closer to God and result in a higher rebirth, while bad actions lead to lower forms of life. Reincarnation is a crucial aspect of the Hindu faith in the pursuit of spiritual enlightenment and reaching the universal divine spirit.
Step-by-step explanation:
Reincarnation is a cycle of death and rebirth for a soul until it reaches Moksha. Karma governs how the soul is reincarnated. Actions in this life determine the soul's life cycle for the next life. Positive and upright works will draw one closer to God and a rebirth through reincarnation into a life with a wider consciousness or higher caste level. Evil or bad actions take the soul farther from God and into a lower form of worldly life or caste level.
In the Hindu faith, the eternal natural law applies to all life forms. The cycle of death and rebirth for the soul is necessary to reach the ultimate goal of reaching the universal divine spirit. Yoga is often used as a practice or path for following the traditions.