What spiritual rewards are promised to the listeners in Chapter 15 for hearing the stories of saints?

Chapter 15 promises numerous spiritual rewards for those who listen to the 'nectar-like story' with patience and faith. It states that devotees will easily attain the Supreme goal (Paramartha), and listeners will receive both devotion and liberation. The chapter also assures that the sincere will find happiness and peace, and everyone will find their own rest. Furthermore, Chapter 15 explains that listening to these sweet stories will destroy the fear of worldly existence, fill the listeners' hearts with joy, and ultimately help the Self within to manifest itself, leading to profound spiritual realization.