How does Chapter 30 characterize the fundamental duty of a saint towards their devotees, using Sai Baba as the prime example?

Chapter 30 establishes a core principle regarding the responsibility of saints. It asserts that the task of "uplifting one's own devotees is always unavoidable for saints." This duty is portrayed as an inescapable and fundamental aspect of their nature. Sai Baba is presented as the 'Acharya' or teacher of the assembly of saints, for whom this responsibility is also inescapable. The chapter further elaborates on this unwavering commitment by stating that even if a devotee is "devoid of proper samskaras and of little power," and even if everyone else abandons them, "Sai does not forsake us." This underscores the boundless and compassionate commitment a true Guru has towards the spiritual and worldly welfare of their followers.