Can you explain the spiritual progression that occurs from chanting Sai's name, as described in Chapter 46?

As detailed in Chapter 46, the constant chanting of Sai's name is presented as an easy remedy for devotees that initiates a profound spiritual transformation. This practice first destroys sins and eliminates the qualities of 'Rajas' (passion) and 'Tamas' (ignorance). As these diminish, 'Sattva' (purity) gradually increases, which leads to the accumulation of Dharma, or righteousness. The text explains that when this righteous disposition is awakened, detachment from worldly subjects naturally follows, and self-knowledge manifests instantly.