What are the rewards and assurances for those who are devoted to Sai Nath, as detailed in Chapter 30?

As explained in Chapter 30, immense benefits are bestowed upon those who hold onto Sai Nath's feet. Their sins are dissolved, good past impressions (samskaras) are awakened, and their path in life becomes fearless and free from obstacles. The chapter provides the profound assurance that even if we are of little power and feel abandoned by everyone else, Sai does not forsake His devotees. Through His grace, one can attain great power, the wealth of discrimination between Self and non-Self, and all knowledge. Sai Nath is described as being fully aware of His devotees' heart's desires and is the one capable of fulfilling them.