How does Chapter 50 describe the nature of Sai Baba, and why is it considered inadequate to compare him to the sun or the moon?

In Chapter 50, Sai Baba is depicted as the pure embodiment of consciousness, the Unmanifest who has taken a physical form. His state is described as desireless and his primary ornament is eternal peace. The author explains the futility of comparing Sai to even the most glorious celestial objects. As the chapter notes, it is not fit to compare him to the sun, for the sun eventually sets. Likewise, a comparison to the moon is flawed because the moon wanes and is not always full. In stark contrast, Sai is described as being 'forever complete,' signifying his constant, unwavering, and perfect nature.