What are the main events and teachings discussed in Chapter 42 of the Sai Satcharitra?

Chapter 42 of the Sai Satcharitra primarily serves to set the stage for and describe the Mahasamadhi, or passing, of Sai Baba. The chapter begins with praise for the Sadguru, describing him as a 'Wish-fulfilling Tree' who helps devotees cross the 'river of worldly existence.' It emphasizes that by remembering the Guru's feet, obstacles dissolve and even death is overcome. The narrative then transitions to the main event, explicitly stating that it will provide an account of Baba leaving his body. As detailed in this chapter, it then provides the specific date and time of his passing, noting the blessedness of the people of Shirdi who enjoyed his presence for over half a century.