This episode, from the Bhagavad Gita As It Is, describes the concept of the Supreme Person (Krishna) and his relationship with the material world.

Krishna explains the nature of reality as a banyan tree, where its roots symbolize the Vedic hymns and its branches represent the material world. He emphasizes the importance of detaching oneself from the material world to reach the spiritual realm, where one can achieve eternal liberation. Krishna further asserts that he is the source of everything, from the sun and moon to the life force in plants, and he resides in the heart of every living being, guiding their knowledge and actions. Finally, he reveals that the highest form of knowledge is to recognize him as the Supreme Personality of Godhead, which allows one to achieve perfect understanding and devotion.