How does Chapter 52 use analogies to explain the concept of a devotee merging with Sai and losing their sense of duality?

Chapter 52 employs several powerful analogies to illustrate the merging of a devotee with Sai and the subsequent disappearance of duality. It compares the process to a river entering the ocean and forgetting its "river-ness," or to two lamps embracing to become one single, unified light. The chapter continues by asking if scent can remain separate from camphor, or luster from gold. In the same way that salt instantly becomes one with the ocean upon entering it, the text explains that when a devotee takes refuge at Sai's feet, they relinquish their "I-ness" and become equal with Him, leaving no sense of duality.