This quote is significant because it establishes the themes of interconnectedness and cyclical existence that run throughout the story. The spider's web is a metaphor for the web of life, which connects all living beings. The plants growing on the earth represent the cycle of birth, growth, and death. The hair growing on a person's head and body represents the individual's growth and development. And the universe emanating from the Imperishable represents the eternal and cyclical nature of existence.
These themes are reflected in the story itself, which tells the story of a young man named Javni who is on a journey to find himself. Along the way, he meets a variety of people who help him to learn about himself and his place in the world. He also has a number of mystical experiences that help him to connect with the divine.
Ultimately, Javni comes to realize that he is not separate from the rest of the universe, but is instead a part of a larger whole. He also comes to realize that the cycle of birth, growth, and death is not something to be feared, but is instead a natural part of life.
The epigraph to "Javni" thus provides a key to understanding the story's themes and its overall meaning. It is a reminder that we are all connected to each other and to the divine, and that life is a cyclical journey of growth and renewal.