How does Chapter 32 of the Sai Satcharitra emphasize the importance of the Guru?

Chapter 32 places immense emphasis on the critical role of the Guru in one's spiritual journey. The text explicitly states that without the Guru's grace, there is no true knowledge, and all other learning, even the study of the Vedas and Shastras, is merely "chaff." The power of the Guru is highlighted by the promise that the words from Maharaj Sai's mouth can destroy sins and afflictions and, most significantly, cause one to see one's own Guru. The chapter prepares the reader for a story of Baba's own unexpected Guru-darshan, reinforcing that grace is the ultimate path to knowledge and liberation from the tree of worldly existence.