Krishna opens this chapter by promising complete, doubt-free knowledge of the Divine — not partial or theoretical, but total realization. Three conditions are given: attachment of mind to God, disciplined practice (yoga), and complete refuge. Shankara reads this as pointing beyond all concepts to direct non-dual realization, while Ramanuja emphasizes personal surrender to the Supreme Person as the gateway. The bhakti tradition celebrates this as Krishna's personal invitation to the heart. Madhva highlights that knowing God completely means grasping His infinite supremacy, with the soul's loving dependence on a Being who possesses all perfections. Abhinavagupta sees consciousness itself inviting the aspirant to recognize its own fullness through pratyabhijña (recognition). Vallabhacharya calls this an act of pushti — divine grace actively drawing the soul. Tilak finds here the foundation of karma yoga: true knowledge arises through disciplined action with mind fixed on the Supreme. Vivekananda universalizes the teaching: every soul can know the Infinite, regardless of birth or circumstance, through focus, discipline, and courageous effort.