How does Chapter 42 describe the effect of a Sadguru's grace on a devotee's life?

Chapter 42 eloquently describes the transformative power of a Sadguru's grace. It states that through the light of the Guru's grace, the deep-seated distress and fear associated with worldly existence are effectively removed. This grace opens the door to the path of ultimate liberation. The chapter further elaborates that by constantly remembering the Sadguru's feet, the very nature of one's obstacles dissolves, unhappiness turns into happiness, and the sorrows of life are forgotten. This section of the text even makes the profound claim that through this grace, 'even death shall meet its death,' highlighting the Guru's supreme role in a devotee's spiritual journey.