How does Chapter 32 highlight the significance of having a Guru?

Chapter 32 strongly emphasizes the indispensable role of a Guru. It introduces a story, to be narrated by Baba himself, about his own unexpected and wondrous Guru-darshan. Furthermore, the chapter states that the words from Sai's mouth can cause one to see their own Guru. A powerful declaration is made that even if one has studied the Vedas and Shastras, without the Guru's grace, there is no true knowledge, and all other efforts are merely 'chaff'. This underscores the idea that a Guru's blessing is the sole path to genuine understanding and liberation.