What metaphors are used at the beginning of Chapter 51 to describe the Guru's grace and the purpose of spiritual narratives?

The opening verses of Chapter 51 use several beautiful metaphors to illustrate spiritual concepts. To describe the Guru's soothing grace, it uses the analogy of sandalwood growing on the Malaya Mountains specifically to soothe intense heat. The benevolent nature of the Guru is also compared to clouds that shower rain upon the earth simply to bring joy to the world. Furthermore, Chapter 51 explains the purpose of spiritual narratives by comparing them to flowers that bloom in the spring for the worship of the Gods. This suggests that the tradition of spiritual stories, like the Sai Charitra, arises to satisfy and purify the listeners.