What is the philosophical perspective on death and eternity presented in Chapter 11, particularly concerning Sai Baba?

Chapter 11 offers a profound perspective on mortality, teaching that the physical body is perishable and one should not grieve its inevitable end. Instead, a devotee should focus on the eternal, beginningless reality. The text explains that the entire visible universe emerges from the Unmanifest and will ultimately merge back into it. Based on this principle, it concludes that there is no true death for anyone. The chapter then applies this logic directly to Baba, posing the rhetorical question, 'how can there be death for Baba?' It affirms that Shri Sai is eternally pure, enlightened, untainted, and deathless, existing beyond his physical manifestation.