Can you explain how Chapter 30 describes Sai Baba's nature, specifically the difference between His formless and manifested states?

Chapter 30 of the Sri Sai Satcharita explains that Sai Baba initially resides as the formless, or 'Nirguni'. However, through the power and qualities of his devotees' devotion, He draws the formless into a form with attributes, becoming 'Saguni'. As described in Chapter 30, this transition from the abstract to the tangible is a direct response to the love and faith of His followers, showcasing His compassion. This makes His divine presence accessible to those who seek Him, highlighting that He manifests in a perceptible way for the sake of His devotees.