According to Chapter 13, what role did the book 'Bhaktalilamrut' play in the Patil's devotional life?

The 'modern Bhaktalilamrut', a book written by Das Ganu, played a central role in the Patil's devotional life following his healing. Chapter 13 explains that the Patil initiated a new tradition called the 'Satya-Sai vow'. Instead of reading the traditional Satyanarayan story, the Patil would specifically read from the Bhaktalilamrut. The text states he would read the three chapters within the book that Das Ganu wrote about Sainath. These three chapters themselves came to be known as the 'Satya-Sai story' and were considered the 'best among all vows'. For the Patil, reading these chapters with love and devotion brought him boundless happiness and peace of mind, becoming a regular and joyful practice for him and his community.