Based on Chapter 45, what is the significance and power attributed to the Guru?

Chapter 45 of the Shri Sai Satcharitra describes the Guru as possessing immense power and significance, even suggesting that the Guru's feet are more powerful than Moksha (liberation), the supreme goal. The text explains that through the simple act of serving the holy water from the Guru's feet, Moksha can unknowingly find its way into a devotee's home. As further detailed in Chapter 45, when the Guru shows mercy, one's worldly life becomes happy, seemingly impossible feats become possible, and the Guru can guide a person across the challenging ocean of worldly existence in a single moment.