How does the author set the stage for Damu Anna's story, and what is the intended effect on the listener?

The author sets the stage by urging listeners to approach the holy stories of Sai with an "unreserved and focused mind," promising that they can burn away the sins of the Kali age. As detailed in Chapter 25, the author then introduces the story of Damu Anna as a specific, short, but pure account that will make the listener's heart fill with joy. The intended effect is to create a state of receptive reverence in the reader. By calling the story a way to see how the "Guru-Mother is an 'Ocean of Mercy'" and promising that "your difficulties will vanish" by giving attention, the author aims to inspire faith, joy, and a deep appreciation for Sai Baba's compassionate nature before the story even begins.