According to Chapter 27, what are the signs of a devotee truly experiencing the Guru's grace while listening to Sai's stories?

Chapter 27 provides a vivid description of the physical and emotional manifestations of a devotee who is deeply immersed in Sai's "story-nectar." The text suggests that the awakening of the Guru's grace is an internal experience with external signs. These signs include perspiration breaking out all over the body, eyes filling with tears of love, the heart being moved, and goosebumps rising repeatedly. The chapter further mentions that weeping and sobbing may occur among the listeners. This profound experience, as detailed in Chapter 27, leads to the destruction of mutual conflicts and the vanishing of distinctions between small and great.