According to Chapter 15, what specific spiritual and worldly attainments are available to those who listen to the stories of the Guru?

Chapter 15 outlines several significant benefits for those who engage with the stories. It states that only those with immense merit attain the vision (darshan) of Sai, which helps them overcome the threefold afflictions and achieve the supreme goal (Paramartha). For those who listen with patience and faith, the chapter promises the attainment of love-filled devotion, liberation, happiness, and peace. Furthermore, it is mentioned that listening to these "sweet stories from the mouth of the Guru will destroy the fear of worldly existence." This process fills the listeners' hearts with joy and ultimately leads to the manifestation of the Self within, providing rest for everyone.