How does Chapter 37 characterize Sai Baba's personal conduct and inner state?

According to Chapter 37, Sai Baba's actions are described as marvelous and beyond description. His inner state is portrayed as unpredictable and profound; he is sometimes intoxicated with the bliss of the Self (Brahmananda) and at other times performs all actions while remaining completely detached. Though he might appear inactive, he is said to be always alert and focused on Self-realization. The text also specifically comments on his conduct with others, noting that he held brotherhood with men and treated women as his sisters or mothers, being a celibate known to all. This depiction in Chapter 37 paints a picture of a Satguru whose form is as deep and difficult to fathom as the ocean.