What are the primary teachings outlined in Chapter 9 of the Sai Satcharitra?

Chapter 9 of the Sai Satcharitra imparts several key spiritual lessons through Sai Baba's actions and words. A central theme is the critical importance of adhering to Baba's instructions, particularly regarding travel. The chapter explicitly states that devotees who left Shirdi without Baba's permission invited obstacles and trouble. Furthermore, it explains the profound reason behind Baba's daily practice of begging for food, which he did for the welfare of his devotees and for the removal of their sins. Finally, Chapter 9 reinforces the omnipresent nature of Sai, teaching that God resides in all beings, from Brahma down to the smallest inanimate object.