Divine right is the belief that authority to rule comes from God. This idea has been used historically to justify the absolute power of monarchs and other rulers. According to the concept of divine right, a ruler's authority is derived directly from God, and therefore cannot be challenged or disobeyed without incurring divine retribution. This belief has been used by various rulers throughout history to legitimize their rule and suppress dissent. It is not related to the belief that authority comes from ancestors or the spirits in nature, which are separate concepts.
The correct answer is B. Authority to rule comes from God.