What does Chapter 28 reveal about the nature of a Sadguru and Sai Baba's role as one?

Chapter 28 provides deep insights into the qualities that define a Sadguru, presenting Sai Baba as the embodiment of these traits. The text states that a Sadguru is proficient in both Shabda-Brahma (the divine word) and Para-Brahman (the Supreme Being). A key distinction is made in the chapter: while a father gives birth to a body subject to death, a Guru compassionately "removes both birth and death." Sai Baba fulfills this role by dwelling in all beings, from Brahma to the smallest insect, and possessing the ability to impart transformative teachings to disciples. These qualities, as described in Chapter 28, affirm his status as a true Sadguru.