When the light of knowledge shines through every sense gate, one should know that sattva is predominant. Shankara sees this as the preparatory condition for the rise of discriminative knowledge. Ramanuja reads it as the clarity that enables devotion and right action. The Bhakti tradition celebrates this radiance as a sign of God's grace illuminating the devotee. Madhva identifies this as a real, observable condition indicating the soul's readiness for deeper devotion. Abhinavagupta reads the light shining through every gate as prakasha — self-luminous consciousness becoming apparent, with every perception becoming a window into pure awareness. Vallabha teaches that when sattva prevails, the devotee begins to perceive God's presence in all experience. Tilak recognizes the sattvic state as ideal for decision-making and action, cultivated through discipline and study. Vivekananda describes this as mental clarity achievable through right living — sattvic food, honest work, and regular meditation.