Besides gaining knowledge, what is the ultimate spiritual outcome for those who sing or listen to Sai Baba's glory?

Chapter 44 reveals a profound spiritual benefit for those who engage with Sai Baba's stories with devotion. It states that "those who sing Sai’s glory, as well as those who listen with good faith, Both become the form of Sai; know this firmly in your heart." This suggests a transformative process where the devotee and the divine merge. This is presented as a firm truth to be held in the heart, indicating that engaging with Baba's life and teachings is a direct path to attaining oneness with Him.