न हि ज्ञानेन सदृशं पवित्रमिह विद्यते । तत्स्वयं योगसंसिद्धः कालेनात्मनि विन्दति ॥
na hi jñānena sadṛśaṃ pavitram iha vidyate | tat svayaṃ yoga-saṃsiddhaḥ kālenātmani vindati ||
Nothing in this world purifies like jñāna. The karma-yogi finds it within themselves in time.
Word by word (3)
- na hi jñānena sadṛśam pavitram iha vidyate
- — there is nothing whatsoever equal to knowledge as a purifier in this world · Na hi = there is not indeed (hi = emphatic particle of assurance — absolutely not). Jñānena = to knowledge (instrumental of comparison). Sadṛśam = equal to, similar (sa = same + dṛśa = appearance = 'same-appearing'). Pavitram = purifier (from pav = to purify — the thing that purifies). Iha = here, in this world. Vidyate = is found (passive of vid). The absolute statement: in the entire world of human experience, nothing equals knowledge as a purifier. Bar none.
- tat svayam yoga-saṃsiddhaḥ kālena ātmani vindati
- — that knowledge the karma-yoga-perfected person finds within themselves in time · Tat = that (the jñāna just described). Svayam = by themselves, spontaneously, within themselves. Yoga-saṃsiddha = perfected/ripened through yoga (yoga = the practice; saṃsiddha = thoroughly perfected, from sam+sidh = to be completely accomplished). Kālena = in time (instrumental — through the passage of time that ripens the practice). Ātmani = in the Self/within themselves. Vindati = finds, discovers (from vid = to find, to discover). The extraordinary message: jñāna is not externally obtained; it ripens within through yoga-practice and time.
- yoga-saṃsiddhaḥ kālena ātmani vindati — the self-revelation of jñāna
- — the practice-perfected one finds it within — jñāna is discovered, not imported · The combination of svayam (by themselves) + ātmani (in the Self) + vindati (finds/discovers) is philosophically precise: jñāna is not a foreign object to be acquired from outside but a recognition that arises within as the practitioner ripens. Kālena (in time) — the ripening cannot be forced; it has its own timing. But yoga-saṃsiddha (perfected through yoga) creates the conditions for the discovery.
There is nothing in this world equal to knowledge as a purifier. The one perfected through yoga finds it within themselves — in time.
A modern analogy
A river runs through different landscapes — gradually, the water itself becomes clearer as the terrain settles. V38: karma-yoga is the river that runs. Jñāna is what the river clarifies into — from within. Not imported from outside but revealed inside as the practice matures. Kālena (in time) — the discovery cannot be rushed but the practice creates the conditions.
Take with you
- Na hi jñānena sadṛśam pavitram — absolute: nothing equals jñāna as purifier. This is the culmination of V36-V37's imagery.
- Yoga-saṃsiddhaḥ: the karma-yogi who completes their practice — jñāna rises naturally from within that completion.
- Kālena (in time): the discovery has its own timing. Forcing the inner revelation produces false knowing. Ripen; do not force.
- Svayam ātmani vindati: finds within themselves — the seeker and the found are ultimately one place.
V38 is the supreme statement of Ch.4's teaching and one of the Gita's most important verses. Two declarations: 1) na hi jñānena sadṛśaṃ pavitram iha vidyate — there is nothing in this world equal to jñāna as a purifier. This is the absolute claim that closes the fire/boat imagery of V36-37. 2) tat svayaṃ yoga-saṃsiddhaḥ kālenātmani vindati — the yoga-perfected person finds it within themselves in time. Shankaracharya: svayam ātmani vindati is the key — jñāna is not an external import. The karma-yogi's practice (yoga-saṃsiddha) creates the inner conditions for the recognition that was always already there. Kālena suggests that this cannot be forced — it has its own ripening time. This is why V34's praṇipāta/paripraśna/sevā with a teacher is still necessary: the teacher helps create the conditions; the discovery (vindati) remains the student's own.
Advaita lens
From the Advaita perspective, 'ātmani vindati' (finds in the Self) is the precise technical statement of the Vedantic mahāvākya (great utterance) realization. The ātman — the subject of all experience — is where Brahman is found. The jñāna is not 'attained' as an object but recognized as always-already-present. Yoga-saṃsiddha (yoga-ripened) describes the state where the ego-obscuration has thinned sufficiently for the Self to recognize itself. Kālena: the thinning of ego is a process that takes time — but when the recognition happens, it is timeless (svayam = by itself, spontaneously).
Bhakti lens
For bhakti, na hi jñānena sadṛśam pavitram iha vidyate (nothing purifies like jñāna) is fulfilled through the love of the Divine rather than despite it. The bhakta's purification is bhāva-śuddhi — the purification of feeling, orientation, and heart. As devotion deepens, the impurities of rajas and tamas are gradually dissolved by the light of love — and the result is the same jñāna that V38 describes: the clarity of seeing the Divine everywhere. Yoga-saṃsiddhaḥ kālena ātmani vindati (the yoga-perfected finds it in himself in time) is the bhakta's experience: as devotion ripens over time, the jñāna that was always present becomes accessible within the heart's own depths. For the bhakta, V38 is not an argument against bhakti but its confirmation: the purification that bhakti performs IS the finding of jñāna within.
Karma-Yoga lens
V38 is the culmination of the karma-yoga teaching that began in Ch.2. Yoga-saṃsiddhaḥ (perfected through yoga) refers specifically to the karma-yogi who has practiced the nishkāma karma (desireless action) of V2.47 through all the stages described in Ch.3 and Ch.4. The promise: karma-yoga does not merely produce good outcomes — it ripens into jñāna from within. The action-path and the knowledge-path are not separate — karma-yoga is the path that leads to jñāna from inside. V38 answers the perennial question: 'Do I need to give up action for knowledge?' Answer: no — action, practiced rightly, produces knowledge by itself in time.
Public-domain translations (5) compare all →
There is indeed nothing equal to knowledge as purifier in this world. The man who is perfected in yoga finds it of himself in the Self in time. [1]
Verily there is no purifier in this world equal to knowledge. He who is perfected in yoga finds it, in time, in himself. [4]
There is no purifier in this world like wisdom; and one who is perfected in devotion finds it of himself in time in his own soul. [6]
Never the spirit was born; the spirit shall cease to be never. Nay, but as when one layeth His worn-out robes away... (V38 specifically: No purifier equal to knowledge exists; the yoga-perfected find it in themselves in time.) [7]
There is nothing in this world equal to knowledge for purifying. He who is perfected in yoga finds it of himself in time. [9]
This verse speaks to
Where this thread continues
As fire reduces wood to ash, so jñānāgni burns all karmas completely to ash.
Your right is to act — never to the fruits. Don't act for results. Don't hide in inaction.
Seeing inaction in action, action in inaction — that one is wise, a yogi, a complete doer of all actions.
The wisdom-yoked person rises above good and bad karma alike. Yoga is supreme skill in action.
However you approach Me — I respond in that same way. All human paths ultimately follow My path.
Instrument, offering, fire, act, destination — all Brahman. One absorbed in Brahman-action reaches Brahman alone.