What is the spiritual process described in Chapter 46 for a devotee who surrenders to Sai Baba?

According to Chapter 46, the path of spiritual growth begins with surrendering one's body, speech, and mind at Sai's feet and constantly chanting His name. This practice is said to wash away sins and fundamentally alter one's inner qualities. The chapter details that the qualities of 'Rajas' (passion) and 'Tamas' (ignorance) will vanish, while 'Sattva' (purity) will gradually increase. This leads to the awakening of a righteous disposition (Dharma), which in turn brings detachment from worldly subjects. The ultimate result of this process is the manifestation of self-knowledge and attaining a state of lasting peace and devotion.