How does the beginning of Chapter 42 serve as a bridge from the previous chapter and set the stage for its own narrative?

Chapter 42 opens by explicitly referencing the events of the preceding chapter to ensure narrative continuity. It recalls the "sweet story of wondrous divine play," specifically mentioning how Sai's portrait was miraculously protected from water and how a devotee's wish was fulfilled when Sai appeared in a dream. As stated in Chapter 42, these prior stories illustrate how a Guru's grace removes distress. Having summarized the past, the chapter then sets its new agenda, informing the reader that it will now describe Sai's own nature and, most significantly, provide an attentive account of Baba leaving his body.