What does Chapter 30 teach about Sai Baba's manifestation from the formless to a form with attributes?

Chapter 30 presents a key theological concept regarding Sai Baba's manifestation. It begins by stating that fundamentally, He resides as the formless, or 'Nirguni.' However, the text explains that it is through the compelling force of the devotees' devotion and its inherent qualities that the formless is drawn into a tangible form with attributes, or 'Saguni.' This illustrates that the devotees' deep faith and love are the catalysts that allow the unmanifested divine to take a physical form, enabling them to interact with and worship Sai Nath, the 'crest-jewel among saints.'