Can you explain the spiritual transformations, from seeing the 'Sagun' form to achieving detachment, as outlined in Chapter 3?

Chapter 3 details a profound spiritual progression that begins with reading or listening to the Guru's stories with devotion. This practice leads to a state where meditation on Sai happens naturally. Consequently, the devotee is able to see the form with attributes (Sagun) with their own eyes, and this form becomes firmly imprinted on the heart. As described in the chapter, this experience fosters deep devotion to the Sadguru. This devotion, in turn, cultivates detachment from the world. Ultimately, love for the Guru's remembrance purifies the intellect, calming the heat of worldly existence and bringing peace to the soul.