How does Chapter 6 explain Sai Baba's presence in other scriptures and deities?

Chapter 6 illustrates that for a devotee, Sai Baba permeates all spiritual experiences. It states that when one reads scriptures or Puranas, the remembrance of the Sadguru occurs at every step. Sai Himself is said to take the form of Rama and Krishna, making the devotee hear His own life story through their tales. Specifically, the chapter mentions that while listening to the Bhagavat, Sai appears as Krishna from head to toe, as if He is personally singing the Uddhava Gita for the welfare of His followers, thus dissolving the sense of separation and manifesting non-duality.