What are some of the key descriptions of Sai Baba's divine nature and his significance for devotees as presented in Chapter 49?

Chapter 49 describes Sai Baba in very lofty and reverent terms, highlighting his supreme spiritual status. He is referred to as the "crest-jewel of all saints" and the ultimate "resting place for his own devotees." The text powerfully states that Sai is the "remover of the difficult wanderings of worldly existence," underscoring his role as a savior. His divine play, or Leela, is described as inexpressible and unfathomable. For his followers, the chapter makes it clear that Sai is their all-in-all: the sole object of meditation, their form of deity worship, and their most precious treasure.