What is the significance of Shirdi and the Dwarkamai as described in the opening verses of Chapter 39?

The opening of Chapter 39 of the Sai Satcharitra profoundly blesses and glorifies the village of Shirdi and the Dwarkamai building. It proclaims, 'Blessed, blessed is the place of Shirdi,' and notes that the village became great and holy, achieving the status of a pilgrimage destination due to Sai's presence. The Dwarkamai is specifically venerated as the sacred building where the 'holy and pure' Shri Sai lived and moved until his last breath. This chapter emphasizes that Sai's arrival from a great distance placed the people of Shirdi under his 'debt of grace,' signifying the immense spiritual fortune he bestowed upon the location.