How does the principle of non-duality relate to the act of surrendering at the Guru's feet?

Chapter 27 intricately connects the act of surrender with the principle of non-duality. It states that a devotee should surrender humbly at the Guru's feet, which is the path to realizing the non-dual truth that the Guru and devotee are not separate. The text explains that the ego-bound individual soul ('Jiva') is distinct from the all-knowing consciousness ('Shiva'), and only the Guru can remove this distinction. By surrendering one's mind, actions, and ego to the Guru, the devotee dissolves the illusion of separation and begins to operate from a place of unity, where there is no distance between them and their Guru.