ज्ञानेन तु तदज्ञानं येषां नाशितमात्मनः। तेषामादित्यवज्ज्ञानं प्रकाशयति तत् परम्॥५-१६॥
jñānena tu tad ajñānaṃ yeṣāṃ nāśitam ātmanaḥ | teṣām ādityavaj jñānaṃ prakāśayati tat param || 5.16 ||
When knowledge destroys ignorance of the Self, it illumines the Supreme — like the sun dispelling darkness.
Word by word (7)
- jñānena
- — by knowledge / through Self-knowledge
- tu
- — but / however
- tad ajñānam
- — that ignorance (of the Self)
- yeṣām nāśitam ātmanaḥ
- — of those whose (ignorance) of the Self is destroyed
- ādityavat
- — like the sun / as the sun does
- jñānam prakāśayati
- — knowledge illumines / reveals
- tat param
- — that Supreme / the Highest Reality
For those whose ignorance about the Self has been destroyed by knowledge — that knowledge shines like the sun and reveals the Supreme Reality. V15 said ignorance is the problem; V16 says knowledge is the solution. The sun analogy is precise: the sun does not create the day, it removes the darkness that was hiding it.
A modern analogy
Turning on a light in a dark room. The furniture was always there — the darkness did not destroy it. The light reveals what ignorance concealed. Self-knowledge works the same way: the Self is always present; ajñāna conceals it; jñāna reveals it.
What it does NOT mean
Knowledge here does not mean book-learning or intellectual information. It means ātma-jñāna — direct knowledge of the Self. Such knowledge does not add something new; it removes the covering (ajñāna) that was hiding what was always already there.
Take with you
- The cause of suffering is not absence of the Self but the presence of ajñāna (ignorance) obscuring it — the solution is knowledge, not creation of something new.
- ādityavat (like the sun) — knowledge is not a gradual improvement but a revelation. When the sun rises, darkness is gone completely, not partially.
- This verse directly follows V15's statement that ajñāna deludes beings — V16 gives the antidote: jñāna that destroys ajñāna.
V16 is the pivot between the diagnosis (V15: ajñāna deludes beings) and the cure (jñāna destroys ajñāna). The construction is precise: 'yeṣāṃ nāśitam ātmanaḥ' — 'of those whose (ignorance) of the Self is destroyed.' The genitive ātmanaḥ makes clear this is ignorance specifically about the ātman, not general ignorance. And the agent of destruction is jñāna — Self-knowledge. The analogy ādityavat (like the sun) is one of the Gita's most instructive: the sun does not create objects — it illumines what already exists. Similarly, jñāna does not create the Supreme — it reveals what was always already the reality behind the veil. The word param (Supreme) picks up from V15's vibhuḥ (all-pervading Lord) and confirms: what knowledge reveals is not a new acquisition but the ever-present ground of being that ajñāna had concealed.
Advaita lens
In Advaita, this verse is central to the concept of ajñāna-nivṛtti (removal of ignorance) as the mechanism of liberation. The Self (ātman = Brahman) was never actually bound — only apparently so through the superimposition of ajñāna. Jñāna removes the superimposition. Shankaracharya uses the sun analogy extensively: just as clouds do not affect the sun itself but only appear to cover it from our view, ajñāna does not affect Brahman but only appears to cover it from the jīva's perspective.
Karma-Yoga lens
From the karma-yoga perspective, this verse explains why karma-yoga works: systematic non-attached action progressively purifies the antaḥkaraṇa (inner instrument), making it increasingly transparent to jñāna. The light of Self-knowledge can only shine through a purified mind. Karma-yoga prepares the vessel; jñāna fills it.
Modern parallels
In psychotherapy, insight-oriented approaches work similarly: the therapist does not install new mental health — they help remove the distorted patterns (the equivalent of ajñāna) that were obscuring the patient's natural resilience and clarity. The health was always present; the neurotic patterns concealed it.
Practice
Sit quietly. Notice the awareness in which thoughts appear and disappear. That awareness is not created by meditation — it is revealed by the stillness, as the sun is revealed when clouds part. Rest as that awareness for 5 minutes. This is the direct taste of ādityavat jñānam.
Public-domain translations (6) compare all →
"But those whose ignorance of the Self is destroyed by knowledge — for them, that knowledge, like the sun, illumines the Supreme." [1]
"But to those whose ignorance of the Self is destroyed by knowledge, that knowledge, like the sun, reveals the Supreme (Brahman)." [4]
"But those whose ignorance is destroyed by the wisdom of the SELF, their wisdom, sun-like, illumines the Supreme." [5]
"But those whose ignorance of self is destroyed by wisdom, like the sun, wisdom reveals the Supreme." [6]
"But those whose darkness is dispelled by light of wisdom, who have their souls absorbed in Him, whose faith is set on Him — such go to where no more return is known, their sins washed white in knowledge." [7]
"But to those whose ignorance is destroyed by knowledge of the self, to them that knowledge, like the sun, reveals the supreme." [9]
This verse speaks to
Where this thread continues
The all-pervading Lord takes neither sin nor merit from anyone — ignorance veils knowledge and deludes all beings.
Nothing in this world purifies like jñāna. The karma-yogi finds it within themselves in time.
One yet appearing divided in all; sustaining yet devouring; creating yet consuming — this is the Knowable.
When intelligence-light shines through every sense-gate in this body — know that sattva is predominant.
You grieve for those who should not be grieved for — and call it wisdom.
Knowing this you will not fall into delusion again — you will see all beings in the Self, and thus in Me.