How does Chapter 30 describe Sai Baba's compassionate nature and his relationship with devotees?

Chapter 30 of the Sri Sai Satcharitra portrays Sai Baba as the "abode of mercy" (Karuṇālaya), whose very darshan can dispel a devotee's fear of worldly existence. The text explains that while Sai is originally formless (Nirguni), he takes on a form with attributes (Saguni) drawn by the devotion of his followers. It is emphasized that even if everyone else abandons a person, Sai does not forsake them. This chapter highlights that Sai Nath knows the innermost desires of his devotees and has the unique capability to fulfill them, bringing peace to those who remember him in times of trouble.