What are the primary lessons and themes discussed in Chapter 9 of the Sai Satcharitra?

Chapter 9 of the Sai Satcharitra introduces several key teachings. A central theme is the absolute importance of heeding Sai Baba's instructions, particularly regarding departure from Shirdi. The chapter explains that devotees who left without Baba's permission or stayed longer than permitted often faced significant trouble and obstacles. This chapter also touches upon Baba's practice of begging for food, which he did for the welfare of his devotees and to absolve sins like the 'Panchasuna'. Furthermore, it introduces the profound spiritual concept that Sai, representing God, is omnipresent and resides in all beings, from Brahma down to the smallest inanimate object. As Chapter 9 states, listening to these holy stories respectfully leads to one's own welfare.