Chapter 47 states, 'the highly learned are deceived, while the ignorant but faithful are saved.' How does the chapter elaborate on this paradoxical idea in relation to divine law and karma?

This statement from Chapter 47 underscores the complexity of spiritual progress. The text explains that the law of Karma is incredibly deep and that divine rule is difficult to transgress. The highly learned may get entangled in intellectual complexities and ego, thus being 'deceived' and failing to grasp the simple essence of faith and surrender. In contrast, the 'ignorant but faithful' are saved because their simple devotion allows them to bypass these intellectual traps and receive the Guru's grace directly. The chapter advises performing one's worldly duties diligently while maintaining faith, suggesting that sincere action combined with devotion is the key to navigating the profound laws of karma, a path where intellectual prowess alone is insufficient.