Can you explain the analogies used in Chapter 15 to describe the relationship between the author and the listeners, and between Sai and his devotees?

Chapter 15 employs two key analogies to illustrate spiritual relationships. First, the author compares the listeners to a vast ocean that accepts all rivers, whether they are the pure Ganges or a muddy village stream. This metaphor, found in Chapter 15, expresses the author's desire to immerse their stories in the listeners' hearts, trusting their gracious and accepting nature. The second analogy compares Sai and his devotees to a mother cat and her kittens. The kittens eagerly run to their mother, and even if she initially growls, their persistent love causes milk to flow, and she lovingly nurtures them. This illustrates how Sai is pleased by the persistent love of his devotees and grants them his grace.