According to Chapter 21, what is the connection between different saints, and how are their actions described?

Chapter 21 of the Sai Satcharitra presents a profound concept about the unity of all saints. It states that while they may take incarnations in different countries and at different times for specific purposes, they are 'essentially inseparable from one another.' The chapter clarifies that although their external circumstances like location and era may differ, 'inwardly, they are all one.' This suggests a universal, interconnected spiritual network where one saint completely understands another. In this same chapter, Baba's actions are described as being 'innovative' at every step, and His method of instruction is called 'extraordinary,' highlighting the unique yet connected nature of these great souls.