Chapter 33 explains the deeper meaning of Baba's Udi. What is the philosophical significance behind this practice?

Chapter 33 of the Shri Sai Satcharita delves into the profound spiritual symbolism of the Udi that Sai Baba distributed. The act was not merely a ritual but a powerful teaching. The chapter explains that through the Udi, Baba intended to convey the transient nature of the physical world. The Udi symbolizes the ultimate reality that the entire visible universe is nothing but ash. It served as a constant reminder that our own bodies, made of five elements, will also become ash when their destined enjoyments are exhausted. This practice underscored the teaching that the universe is pervaded by Maya (illusion), while only Brahman is the ultimate, unchanging reality.