In this verse, Krishna delineates the 'Devayana' or the path of light, which represents the trajectory of the soul that has attained the experiential knowledge of Brahman. While these terms—fire, light, day, and the northern path of the sun—are often debated as either cosmological signposts or symbolic states of consciousness, the true significance lies in the internal purity of the seeker. To die 'in the light' signifies that the consciousness is luminous, awakened, and free from the shadows of ignorance (avidya) and worldly attachment. It is the departure of one who has merged their individual identity into the Universal Reality while still embodied, thus ensuring that the transition at death is merely a formality rather than a struggle. This path is reserved for the brahma-vid, the one who knows Brahman. Here, Krishna emphasizes that external conditions are subordinate to the internal state. The symbolism of the sun's northern course (Uttarayana) traditionally represents a period of spiritual expansion and clarity. Therefore, when the soul departs through these symbols, it indicates that the mind is established in a state of supreme lucidity, rising above the cycles of darkness and duality. It is an invitation to cultivate an inner orientation toward the Divine Light, so that at the moment of shedding the physical frame, the soul naturally gravitates toward the Source from which it originally emerged.

The path to Brahman is paved not by calendar dates, but by the illumination of a consciousness that has permanently discarded the darkness of ego and duality.