The text says Sai is 'originally formless.' What does Chapter 20 elaborate on regarding Sai Baba's true nature and his purpose for taking a physical form?

Chapter 20 presents a profound spiritual concept about Sai Baba's nature. It states that Sai is 'originally formless' but chose to take on a physical form and accept the role of 'Maya,' like an actor, specifically for the sake of his devotees. This was so they could have a tangible figure to connect with and learn from. The chapter also describes him as a 'Siddhashram' (abode of the perfected), whose very sight relieves the fatigue of worldly life and whose presence drives away the delusion of existence, ultimately helping devotees end the cycle of rebirth.