Describe the power and rewards of having true devotion to the Guru, based on the teachings in Chapter 46.

Chapter 46 extols the greatness of devotion, stating that if it is performed with heart and soul, the virtues of Peace, Detachment, and Fame will always remain under the devotee's control. The chapter poses a rhetorical question: what could a person with such devotion possibly lack? It assures that whatever they desire in their heart, they will obtain without any effort. In a powerful statement on the supremacy of devotion, the text claims that even the state of Brahman-realization serves such a devotee like a maid-servant, and liberation is not even a goal they need to ask for.