How does Chapter 46 describe the process of spiritual purification through devotion to Sai?

Chapter 46 of the Sai Satcharitra details a clear path to spiritual purification. It begins with the constant chanting of Sai's name, which is described as an easy remedy that washes away sins. This practice helps to destroy the qualities of 'Rajas' (passion/activity) and 'Tamas' (ignorance/inertia), while gradually increasing 'Sattva' (purity). As purity grows, righteousness (Dharma) is established, which in turn leads to detachment from worldly subjects. This entire process, as outlined in the chapter, culminates in the manifestation of self-knowledge and a mind inclined towards peace and complete devotion at the Guru's feet.