What does the Tarkhad family's story in Chapter 9 reveal about different approaches to devotion and family dynamics?

The story from Chapter 9 provides a deep insight into devotion and family relationships. It contrasts the son's structured, ritual-based devotion—centered on daily idol worship and Naivedya—with the father's initial position as a follower of the Prarthana Samaj, which made the son doubt his willingness to perform the ritual. However, the father's promise, made out of love for his son, and his subsequent profound remorse upon failing, showcase a different, perhaps more internal, form of devotion. His reaction reveals a deep, personal connection to Sai that transcends formal religious affiliations. This narrative illustrates that sincere devotion can manifest in various ways and highlights a father's respect for his son's faith, leading to his own powerful spiritual experience.