What does Chapter 22 teach about the importance of the Sadguru's feet for a devotee?

According to Chapter 22, the Sadguru's feet are paramount for a devotee seeking happiness and fulfillment. The text explicitly states, "To achieve absolute fulfillment of happiness, there is no other path for us Except Your feet." It portrays devotees coming to Baba, placing their heads at his feet, and thereby plundering "personal happiness with love." The ultimate expression of this principle is the story of Das Ganu. Baba demonstrated that his feet were not just a point of reverence but a holy site of immense power, equivalent to Prayag, by manifesting the Ganga and Yamuna from his toe. The consistent message throughout Chapter 22 is that complete surrender and devotion at the Sadguru's feet is the most direct and potent means to achieve spiritual bliss and have all desires fulfilled.