Ignorance-Knowledge: 17

Then the soul rests in its true nature—"Aham Brahmāsmi" (Bṛhadāraṇyaka, 1.4.10), "Satyaṃ jñānam anantaṃ Brahma" (Taittirīya, 2.1). The statement "Aham Brahmāsmi" is among the great utterances that proclaim the soul's unity with Brahman's supreme being. Its meaning is: I am Brahman—that is, the individual soul and the Supreme Soul are one. The soul then realizes that it is not merely a limited body or mind, but infinite, all-pervading, and eternal. The statement "Satyaṃ jñānam anantaṃ Brahma" also indicates Brahman's nature: Brahman is Truth-itself, Knowledge-itself, and Infinity-itself. Through this realization, the individual soul is freed from all delusion and māyā.


In this state, the soul knows—"I was never born, nor shall I ever die"—"Ayaṃ puruṣo nājāyate, na mriyate, na kadācana" (Kaṭha, 2.18). This verse illuminates the soul's immortality and eternality. The soul is completely free from the cycle of birth and death. It is such a being that exists beyond time's boundaries, thus it has no beginning or end. The soul goes through changes of body, but it itself remains unchanging and indestructible.


Therefore, the Gītā also declares—"Na jāyate mriyate vā kadācin / nāyaṃ bhūtvā bhavitā vā na bhūyaḥ. / Ajo nityaḥ śāśvato'yaṃ purāṇo / na hanyate hanyamāne śarīre" (Gītā, 2.20). That is, the soul is never born and never dies. Lord Śrī Kṛṣṇa spoke this verse while counseling Arjuna on the battlefield of Kurukṣetra, when Arjuna hesitated to fight out of fear of losing his kinsmen. Kṛṣṇa explains that the soul is immortal, and though the body may be destroyed, the soul cannot be destroyed. It was not that it did not exist before; nor is it that it will not exist hereafter. This means the soul always was and always will be; its existence is beyond time. It is unborn (aja), eternal (śāśvata), permanent (nitya), and though ancient, ever-new. That is, though the soul has existed since time immemorial, there is no change in its luminosity or freshness. This eternal being remains unharmed even when the body is destroyed. This realization itself is the fundamental basis of liberation or mokṣa.


When true knowledge or "jñāna" awakens, no new actions are created. The reason is that all the karmic fruits or "accumulated karma" that were gathered in past lives or this life due to ignorance—knowledge burns these away. Just as fire burns wood to ash, so knowledge lightens the burden of our karmic fruits. This knowledge keeps only what is necessary to sustain our "prārabdha body" or present form. This prārabdha karma determines our current birth and life's trajectory. When this prārabdha is exhausted—that is, when the karmic fruits of the present life are fully experienced—then this body too becomes worn and finally dissolves.


At the root of liberation from this worldly cycle lies the elimination of "avidyā" and "vāsanā." Avidyā is ignorance, which gives us false notions about our true nature and makes us believe the world to be real. Vāsanā consists of desires and attractions toward various worldly objects, which sow the seeds of action. When avidyā and vāsanā are completely destroyed, there remains no cause for rebirth. That is, a person becomes free from the cycle of birth and death. Therefore, liberation does not mean merely physical death or "giving up the body." Liberation is "giving up avidyā"—the cessation of ignorance. As long as avidyā remains, the possibility of rebirth continues.


The wise person becomes liberated while living—that is, they become "jīvanmukta." Though a jīvanmukta person performs worldly actions, they have no attachment or ego. They know that they are not the body, not the mind, but pure consciousness itself. All their actions serve the welfare of the world, and their karmic fruits cannot bind them. When the prārabdha karma of this jīvanmukta person is exhausted, their body is abandoned and they merge or become one with Brahman—this state is called "videhamukta." This is human life's supreme goal—attaining unity with Brahman.


The Kaivalya Upaniṣad and Kaṭha Upaniṣad beautifully describe this concept of liberation: "Yadā sarve pramucyante kāmā, ye'sya hṛdi śritāḥ, atha martyo'mṛto bhavati, atra Brahma samaśnute." The meaning: When all desires dwelling in a person's heart are completely destroyed, then that mortal being attains immortality and realizes Brahman in this very world. This verse clarifies the concept of jīvanmukti, where Brahman-knowledge becomes possible without abandoning the body.


Ādi Śaṅkarācārya further strengthened this non-dual philosophy in his Brahmasūtrabhāṣya (2.1.14). He says: "Jāgratsvapnasuṣuptīni brahmaṇo vikārarūpatayāvibhānti; Brahma tu ekameva, na janma, na mṛtyu, na karma, na phalā."


Through this statement, Śaṅkara sought to explain that our waking state, dream state, and deep sleep state—all these are merely modifications or manifestations of Brahman. Brahman itself is different from all these states and is the only truth. Brahman has no birth, no death, no action, and no karmic fruit. Brahman is one and without a second, formless and attributeless. This threefold state that we consider part of our existence is actually the veil of māyā. When this veil of māyā is removed, only then can we realize Brahman's non-dual and unchanging nature.


This intimate relationship between knowledge, action, and liberation is an integral part of Indian philosophy. Through the Upaniṣads and Śaṅkarācārya's explanations, it becomes clear that true knowledge not only facilitates our personal development but leads us toward the deepest truth of our existence. Being freed from the bonds of ignorance and desire and merging into Brahman-nature is human life's ultimate fulfillment. This path is traversed through practice, self-inquiry, and knowledge-acquisition, which frees a person from life's limitations and unifies them with an infinite and eternal being.


"Na hanyate hanyamāne śarīre"—these words are not merely spiritual consolation; they are a profound foundation of the entire Vedānta philosophy. In the second chapter of the Bhagavad Gītā (verse 20), Kṛṣṇa, while explaining the soul's nature, strikes at the root of humanity's most ancient fear—the fear of death. He declares, "Na janma na mṛtyu, na punarāvartana"—the soul is not born, does not die, does not return again; because it was never a body, so it cannot be destroyed like a body.


The main verse of the Gītā—
"Na jāyate mriyate vā kadācin

nāyaṃ bhūtvā bhavitā vā na bhūyaḥ.

Ajo nityaḥ śāśvato'yaṃ purāṇo

na hanyate hanyamāne śarīre.." (Gītā 2.20)


That is, the soul is never born, never dies; it is aja (unborn), nitya (eternal), śāśvata (unchanging), purāṇa (ancient). Even when the body is slain, the soul is not slain.


Here "na hanyate" (is not slain) signifies in Vedānta the soul's indestructibility (akṣayatva), while "hanyamāne śarīre" (when the body is slain) indicates—the body is perishable, but the soul is imperishable. These words are not merely poetic instruction; they are a philosophical analysis of the distinction between the soul and non-soul.


The soul is never born (ajaḥ): In Vedānta, "birth" means something coming into presence from absence. But the soul is never absent; it is always present as consciousness. Therefore, it cannot be created, nor is it born. The Kaṭhopaniṣad states—"Na jāyate mriyate vā vipaścit" (1.2.18)—the wise soul is not born, does not die.


Śaṅkara explained that the soul is "aja" because it is not the product of any cause; it is itself the foundation of all causes. Creation and dissolution appear upon it, but the soul remains unchanged.


The soul never dies (amṛtaḥ): Death is the transformation of the body. The body is formed through the combination of five elements, so it undergoes dissolution. But the soul is that consciousness which witnesses those five material elements; it is not an element, so it cannot be destroyed either. The Taittirīya Upaniṣad (2.7) says—"Ānando brahmety avijānāt"—the soul itself is bliss, the form of immortality.


Later in the Gītā itself, Kṛṣṇa says—"Avināśi tu tadviddhi yena sarvam idaṃ tatam." (Gītā, 2.17) That is, know that consciousness which pervades everything to be indestructible. The soul is never destroyed because it is not subject to any result, but is the giver of results.


The body dies, the soul does not die: To explain this distinction, Kṛṣṇa gives an analogy in the Gītā (2.22)—

"Vāsāṃsi jīrṇāni yathā vihāya

navāni gṛhṇāti naro'parāṇi.

Tathā śarīrāṇi vihāya jīrṇā—

nyanyāni saṃyāti navāni dehī.."

That is, just as a person discards old clothes and puts on new ones, so the soul abandons old bodies and takes new bodies. Here the body is like clothing—changeable, perishable; but the soul is the witness of that change, unchanging.


Śaṅkarācārya says in this commentary—"Dehaviparyaye apyāyitvābhābhāvām ātmanaḥ na kono vikāraḥ." That is, in the body's growth or decay, no change occurs in the soul.


The soul is always eternal and everlasting (nityaḥ śāśvataḥ): The soul is beyond time; time itself is merely the soul's perception. Just as shadows of dark marks fall in light (in reflections created by light), but the light itself never becomes old or new—so the soul is the witness of time. The Muṇḍaka Upaniṣad (2.2.11) says—"Na tasya prāṇo nāpānaḥ"—the soul has no coming or going. It is stable, eternal.


The soul is merely a witness (sākṣicetā): The body is born, grows, ages, dies—but the "I" sense that remains constant is the soul. The Bṛhadāraṇyaka Upaniṣad (4.3.23) says—"Eṣa ta ātmā sarvān bhūtān abhipaśyati nānyāt paśyati." That is, the soul sees all, no one else sees the soul.


This is why in the Gītā (2.30) Kṛṣṇa again says—"Dehinaṃ nityam avadhyaṃ"—the embodied soul is inviolable, indestructible.


"Na hanyate" means—the soul is beyond action too: Vedānta states that karmic fruits are only for those who consider themselves the doer. But the soul is not the doer—it is the witness. Therefore, nothing—killing, harm, gain—can touch it.


"Ahaṃ brahmāsmi"—this knowledge itself proves the soul's indestructibility. One who knows "I am eternal consciousness"—for them death is merely transformation, not destruction.


Just as a sleeping person sees their own death in a dream and feels afraid, but upon waking realizes—"I didn't die"—so the soul witnesses the body's death but remains unharmed itself. The body's destruction is for it merely a scene; it never experiences itself as dead.


"Na hanyate hanyamāne śarīre"—the Vedāntic meaning of this verse is—body, mind, senses are all changeable; the soul alone is unchanging truth. Just as a snake is seen on a rope but the rope doesn't change, so the body dies but the soul endures.


Knowing this truth is the beginning of liberation. One who knows—"I am not the body, I am consciousness beyond birth and death"—for them death is merely like sleep. This is why the Gītā declares—"Ajo nityaḥ śāśvato'yaṃ purāṇo, na hanyate hanyamāne śarīre." That is, the soul is beginningless, indestructible, unborn, eternal—the body's death can have no effect upon it; it remains steadfast in Brahman-form—as ever-awakened, ever-luminous consciousness.