I've heard about doing a seven-day reading, or 'Parayana'. What does the Satcharitra say about this practice and its benefits?

Chapter 18 describes a devotee named Sathe who undertook a week-long reading of the Guru Charitra. When he finished, Sai Baba ordered another repetition, highlighting the profound benefits of this practice. According to Baba, as detailed in Chapter 18, engaging in the Parayana of the Guru's book purifies devotees, brings about their welfare, pleases God, and ultimately helps break the bonds of worldly existence. This story underscores the value Baba placed on such devotional reading.