How does Chapter 43 describe Sai Baba's spiritual state and existence after leaving his physical body?

Chapter 43 describes Sai Baba's post-mortem existence as a transition into a higher, incomprehensible state of being. The text states he reached an imperishable state, devoid of rebirth, and achieved a dwelling of happiness. By leaving the body, he moved from being manifest to unmanifest, losing his localized nature to attain omnipresence. Chapter 43 beautifully articulates this by saying his 'one-sided avatar ended' but his 'complete form was beautifully realized,' as he merged with his true self. He became the life, soul, and breath of all, signifying a transformation from a physical person to a universal, all-pervading spiritual essence.