How does Chapter 6 of the Sai Satcharitra describe the power and glory of a Sadguru like Sai Baba?

Chapter 6 of the Sai Satcharitra extols the glory of the Sadguru, presenting Sai Baba as the ultimate spiritual guide. It states that any endeavor, whether spiritual or worldly, is sure to succeed if the Sadguru is the helmsman. When the word 'Sadguru' is uttered, Sai is immediately remembered, and His blessing hand is felt upon the head. This touch, along with Udi from the Dhuni, is described as wondrous; it can burn away the subtle body of ego, which even the fire of dissolution cannot destroy. As this chapter beautifully articulates, the Sadguru’s blessing hand washes away the impurities of many births, leaving devotees pure and filled with self-bliss.