According to Chapter 15, what spiritual rewards can be gained by listening to Sai's stories with faith and patience?

Chapter 15 outlines numerous spiritual benefits for those who listen to the nectar-like stories of Sai with patience and faith. It states that only those whose immense merits have borne fruit can attain the vision (darshan) of Sai, which helps them achieve the supreme goal. The chapter promises that by listening, devotees will easily attain the Supreme, listeners will gain devotion and liberation, and the sincere will find happiness and peace. Furthermore, as mentioned in Chapter 15, hearing these sweet stories from the Guru's mouth will destroy the fear of worldly existence and allow the Self within to manifest itself.