How does Chapter 47 explain the complex law of Karma and its relationship with one's birth?

Chapter 47 delves into the law of Karma, describing it as very deep and difficult for anyone to fully comprehend. It is so profound that even the highly learned can be deceived, while the ignorant who possess faith are saved. The text explains that the divine rule is hard to violate and one's future birth corresponds exactly to their past actions. The Satcharitra states, "As the action, so the hearing," and "Births happen according to one's wisdom (consciousness)." This means that individuals are reborn into bodies and forms that align with their deeds and the state of their soul, emphasizing the importance of one's actions in this life.