How is the Shri Sai Satcharitra itself described in the beginning of Damu Anna's story?

In Chapter 25, before recounting the story of Damu Anna, the author describes the Shri Sai Satcharitra using several powerful metaphors. The text is presented not merely as a book, but as the grace and "Prasad" from the Saint's feet. It is called a "Shed of Nectar-like Sai Stories" for devotees to serve and ward off the heat of worldly existence. The chapter also compares the life story to a "Moonstone" from which the nectar of Sai's tales flows, satisfying the spiritual thirst of devotees just as Chakora birds are satisfied by the moon. It emphasizes that listening to these holy stories is a sacred act that can burn away the sins of the current age, the Kali age.