According to Chapter 30, what is the unavoidable duty of a saint like Sai Baba?

Chapter 30 of the Sai Satcharitra clearly states that the task of uplifting their own devotees is an unavoidable responsibility for saints. Sai Baba, referred to as the 'Acharya' or teacher of the assembly of saints, is no exception to this sacred duty. The text emphasizes that this role of guiding and elevating followers is inescapable even for a great master like Sai. It also mentions that for those who have held onto His feet, all their sins are dissolved, showing the direct result of this uplifting grace as described in this chapter.