Why does Chapter 8 of the Sai Satcharitra emphasize the urgency of pursuing spiritual goals within this human life?

Chapter 8 stresses the urgency of spiritual practice by highlighting the fleeting and fragile nature of human existence. The text observes that much of life is wasted, with half spent in sleep and the rest consumed by childhood play, youthful passions, and the infirmities of old age. It describes the body as transient as a peepal leaf, with death lurking at every moment. According to Chapter 8, life passes quickly, and even those with a seemingly long lifespan cannot escape the relentless march of time. Because this perishable body is the only means to attain the Supreme Self, the chapter urges the reader to use this limited time wisely for spiritual realization before life departs.