Sai Baba's actions were often described as incomprehensible. What does Chapter 37 say about his nature and state of being?

Chapter 37 beautifully illustrates the enigmatic and profound nature of Sai Baba. His life story is described as blessed and his actions as incomprehensible and marvelous. He existed in an unpredictable state, sometimes intoxicated with the bliss of the Self (Brahmananda), sometimes satisfied with Self-knowledge, and at other times performing actions while remaining completely detached. Though he might appear inactive, he was always alert, with his mind fixed on Self-realization. He is compared to the ocean—pleasant yet deep, profound, and difficult to fathom, making his true form ultimately beyond accurate description.