How does Chapter 32 explain the importance of having a Guru?

Chapter 32 strongly emphasizes the necessity of a Guru for spiritual progress. It states that even if one has extensively studied the Vedas, Vedangas, and other scriptures, all that knowledge is 'mere chaff' without the Guru's grace. The chapter highlights that the words from Sai Baba's mouth have the power to destroy sins and afflictions and, more importantly, can cause a devotee to see their own Guru. This is reinforced by the introduction of a story that Baba himself will narrate about his own wondrous and unexpected Guru-darshan, underscoring the pivotal role of the Guru in attaining true knowledge.