How does the story of the narrator and Aurangabadkar illustrate the relationship between Sai Baba and his followers?

The story in Chapter 19 powerfully illustrates Sai Baba's role as the omniscient puppeteer who guides his followers. The narrator had a private intention to regulate their mind using Rama's name. At that very moment, Aurangabadkar, another devotee, began singing a song about Rama, which confirmed and strengthened the narrator's resolve. The text explains that Baba pulls the strings, causing such inspirations to happen. This event served as direct proof for the narrator that Baba knew their 'inner heart' and was compassionately watering the 'sprout' of their resolve, showing that devotees are puppets guided by the master puppeteer, Mother Sai.