How does Chapter 6 describe the power and importance of a Sadguru, specifically referring to Sai Baba?

Chapter 6 of the Sai Satcharitra beautifully illustrates the profound power and significance of a Sadguru, identifying Sai Baba as the ultimate spiritual guide. The text portrays the Sadguru as a 'helmsman' who safely steers the boat of life to the 'far shore'. The chapter emphasizes the transformative power of His touch, describing how His blessing hand, along with the sacred Udi, can burn away the ego, which is referred to as the 'subtle body'. Furthermore, as detailed in Chapter 6, this divine touch washes away the accumulated impurities of many past births, making devotees pure. This interaction with the Sadguru brings about an overflow of self-bliss and love, highlighting His crucial role in a devotee's spiritual journey.