What is the spiritual significance of performing a Parayan of a Guru's biography for both the author and the readers?

Performing a Parayan, or a devotional reading, of a detailed poetic Guru biography carries profound spiritual meaning. For the person who writes the biography, it is a direct form of Guru service. As Chapter 0 explains, this service extends to the wider community because when other devotees study and perform Parayans of the text, the author gains the merit of serving God in humanity, known as Jan-Janardan. For the devotees who participate in the reading, it is a means to achieve the purpose of their own lives, creating a shared spiritual benefit for all involved.