What are the main themes and stories previewed in the introduction to Chapter 35 of Sai Satcharitra?

The introduction to Chapter 35 lays out its central themes and gives a preview of its content. The foremost theme is the critique of spiritual pride, which is called a "terrible forest" and a formidable obstacle. This is illustrated through the story of skeptics who, proud of their own spiritual path, resolve not to bow to Sai Baba. The chapter also introduces the theme of experience versus hearsay, advocating for direct experience over blind faith or negative stories. As stated in Chapter 35, it promises to narrate how these proud individuals ultimately surrender to Sai upon having his darshan. Additionally, the chapter briefly indicates that it will also touch upon the fame of the sacred ash (Udi) through the experience of Balaji Nevasakar and a story about treating a serpent with love.