Cluster 0457 — BG-13.1 — Foundational opening axiom: the BODY is called the KṢETRA, the KNOWER-of-it the KṢETRA-JÑA
BG-13.1
Sanskrit śloka (BG-13.1): श्रीभगवानुवाच । इदं शरीरं कौन्तेय क्षेत्रमित्यभिधीयते । एतद्यो वेत्ति तं प्राहुः क्षेत्रज्ञ इति तद्विदः ॥१॥
"The Blessed Lord said: THIS BODY, O Kaunteya, is called the KṢETRA (FIELD); and the one who KNOWS THIS — the tat-vit-s (the knowers-of-that, the realized-tradition) call him the KṢETRA-JÑA (FIELD-KNOWER) ॥1॥."
BG-13.1 is the FOUNDATIONAL OPENING-ŚLOKA of adhyāya-13 (the KṢETRA-KṢETRAJÑA-VIBHĀGA-YOGA chapter — the YOGA-OF-DISCRIMINATION between the FIELD and the FIELD-KNOWER) and is doctrinally one of the most-charged opening-ślokas in the entire Bhagavad-Gītā. The Sanskrit's load-bearing terms: idam śarīram — THIS BODY, with the demonstrative idam pointing at the immediately-present-body and the technical śarīra (śīryate iti śarīram — that-which-decays) naming the perishable-substrate; kaunteya — son-of-Kuntī, the vocative-address locating the teaching to Arjuna-as-Pāṇḍava-warrior; kṣetram ity abhidhīyate — IS CALLED the KṢETRA, the technical re-designation of the body as FIELD with its four-fold semantic-load (field-of-cultivation + field-of-encounter + field-of-perception + field-of-investigation); etad yo vetti — the one who KNOWS THIS, the relative-clause naming the knower by the knowing-relation; tam prāhuḥ kṣetrajña iti tad-vidaḥ — the tad-vidaḥ (the realized-tradition-of-seers) call him the KṢETRA-JÑA. The verdict is attributed to the tad-vidaḥ — making the doctrine consensus-truth rather than Krishna's novelty.
The kṣetra-kṣetrajña distinction opens the THIRD HEXAD (chapters 13-18) of the BG's 18-chapter architecture — the JÑĀNA-TATTVA-VIVEKA hexad — the discrimination-of-the-realities. BG-13.2 will immediately collapse the apparent-duality by revealing the kṣetrajña-in-ALL-kṣetras as the LORD HIMSELF (kṣetrajñam cāpi mām viddhi sarva-kṣetreṣu bhārata). Chapters 14-15 will extend through the guṇa-traya and the puruṣottama; chapters 16-17 will discriminate the daiva-āsura-sampad and the three-fold-śraddhā; chapter 18 will close with the mokṣa-sannyāsa-yoga summative-discrimination. The kṣetra-kṣetrajña-architecture is the FOUNDATION on which all subsequent discriminations rest.
Tradition-historically, some recensions (the Kashmir-recension, certain Śankara-commentary-manuscripts, the Rāmānuja-tradition) open BG-13 with an additional Arjuna-question-verse (prakṛtim puruṣam caiva kṣetram kṣetrajñam eva ca / etad veditum icchāmi jñānam jñeyam ca keśava) — making the chapter open with Arjuna's request and Krishna's answer pair. The Sakhare-recension and the Vārkari-tradition (following the standard 700-śloka-Gītā count) open directly with the kṣetra-kṣetrajña verdict — making BG-13.1 a Krishna-self-initiated declaration. Jñāneśvar's 1-ovi treatment (13.7) renders the entire kṣetra-kṣetrajña distinction with maximum-economy.
Ovi 13.7
Original (Marathi): तरी पार्था परिसिजे । देह हें क्षेत्र म्हणिजे । जो हें जाणे तो बोलिजे । क्षेत्रज्ञु एथें ॥७॥ Voice: krishna-to-arjuna
Word-by-word gloss
| Marathi | Meaning |
|---|---|
| तरी | then, so (resumptive-particle marking the doctrinal-opening after the 6-ovi mangalācaraṇa) |
| पार्था | O Pārtha (vocative-address to Arjuna-as-son-of-Pṛthā / Kuntī, rendering Sanskrit kaunteya) |
| परिसिजे | LISTEN (second-person imperative-passive addressed to Arjuna; the attention-frame opening the doctrinal-exposition) |
| देह | body (rendering Sanskrit śarīram) |
| हें | THIS (demonstrative, preserving the Sanskrit idam) |
| क्षेत्र | KṢETRA / FIELD (technical-loan from Sanskrit, the body-as-field naming) |
| म्हणिजे | is called (passive-construction mirroring the Sanskrit abhidhīyate) |
| जो | the one who (relative-pronoun rendering Sanskrit yaḥ) |
| हें जाणे | knows this (rendering Sanskrit etad vetti — the relative-clause of knowing) |
| तो | that one (correlative-pronoun rendering Sanskrit tam) |
| बोलिजे | is called (passive-construction mirroring the Sanskrit prāhuḥ) |
| क्षेत्रज्ञु | KṢETRA-JÑA / FIELD-KNOWER (technical-loan from Sanskrit) |
| एथें | HERE (locative-deictic anchoring the naming in the immediate-pedagogical-context, compressing the Sanskrit tad-vidaḥ tradition-attribution into the locative ētha) |
Unfolding
The 4 quarter-lines deliver the entire kṣetra-kṣetrajña-axiom: (a) tarī pārthā parisijē — the address-and-attention-frame opening the doctrinal-exposition after the 6-ovi mangalācaraṇa of cluster 0456; (b) dēha hēm kṣetra mhaṇijē — the BODY-AS-FIELD re-naming, direct paraphrase of idam śarīram kṣetram ity abhidhīyate; (c) jō hēm jāṇē — the relative-clause naming the knower by the knowing-relation, preserving etad yo vetti; (d) tō bōlijē kṣetrajñu ētha — the predicate-naming of the knower as the KṢETRA-JÑA, with the locative ētha compressing the Sanskrit tad-vidaḥ tradition-attribution.
The doctrinal-claim: the BODY is named the FIELD; the KNOWER of this field is named the FIELD-KNOWER. The naming-axiom inaugurates the entire adhyāya-13 discrimination — every subsequent ovi will unfold what counts as the kṣetra (the 24 tattvas, the indriyas, the antaḥkaraṇa, the deha-dharmas) and what defines the kṣetrajña (the witness-presence whose specific-identifying-relation to the field is the knowing-of-it). The 1-ovi compression is itself the pedagogical-signal: the FOUNDATIONAL DISTINCTION is set down as a DEFINITION-AXIOM at the head of the chapter, and the subsequent ovis will develop the consequences without re-rehearsing the axiom.
Function
Cluster 0457 (BG-13.1) is the FOUNDATIONAL OPENING-ŚLOKA of adhyāya-13 — the KṢETRA-KṢETRAJÑA-VIBHĀGA-YOGA chapter — and the precise iconic OPENING of the BG's THIRD HEXAD (chapters 13-18 = jñāna-tattva-viveka block). The single ovi (13.7) renders the foundational distinction with maximum-economy: BODY = KṢETRA; KNOWER-OF-BODY = KṢETRA-JÑA. BG-13.2 will immediately collapse the apparent-duality by revealing the kṣetrajña-in-ALL-kṣetras as the LORD HIMSELF (kṣetrajñam cāpi mām viddhi sarva-kṣetreṣu bhārata), making BG-13.1's terminological-distinction the necessary-pedagogical-setup for the BG-13.2 non-dual identification.
The cluster sits at the precise architectural-pivot of the BG's 18-chapter-architecture: the SECOND HEXAD (chapters 7-12 = bhakti-cosmology-block) closed at BG-12.20 with the atīva priyāḥ verdict (cluster 0454) and the adhyāya-12 Dnyāneśvarī self-naming colophon (cluster 0455); the THIRD HEXAD (chapters 13-18 = jñāna-tattva-viveka block) opens HERE at BG-13.1 with the kṣetra-kṣetrajña-axiom. The kṣetra-kṣetrajña-distinction is the foundation on which all subsequent discriminations rest: the guṇa-traya of adhyāya-14; the puruṣottama of adhyāya-15; the daiva-āsura-sampad of adhyāya-16; the three-fold-śraddhā of adhyāya-17; the mokṣa-sannyāsa-yoga of adhyāya-18.
The Gītā's structural-genius is also visible at this opening: BG-1.1 opens the entire Gītā with dharma-kṣetre kuru-kṣetre — the kṣetra in its battlefield-sense (the outer kuru-kṣetra where the war is being fought); BG-13.1 re-deploys kṣetra as the body-as-field (the substrate where the entire spiritual-battle of jñāna-vs-avidyā is being fought). The same word kṣetra spans the two-end-architecture of the Gītā — completing the journey from the EXTERNAL warfare-context to the INTERNAL discrimination-knowing.
Jñāneśvar's 1-ovi treatment is itself doctrinally-significant: where other opening-ślokas (e.g., BG-9.1 with its 13-ovi expansion at cluster 0307) receive lavish-expansion, BG-13.1 receives only the 4-quarter-line definitional-axiom. The compression honors the Sanskrit's own register: BG-13.1 is a DEFINITION-VERSE, not an elaboration-verse, and Jñāneśvar treats it as such. The elaboration begins immediately at 13.8+ with the unfolding of what counts as kṣetra and what defines the kṣetrajña.
The Vārkari-Tukārām reception of this foundational architecture: Tukārām 1834 (the iconic ADVAITA-THEFT-PARADOX abhang with yēthēm kōṇī ca nāhīm — nāgavalēm kōṇa gēlēm kōṇācēm kāīm — HERE NO ONE — WHO ROBBED, WHO WENT, WHAT WAS WHOSE?!) and 1823 (the 4-PAIR-ADVAITA-PARADOX-CASCADE with sarvām ṭhāyīm tūm ci sarva hī jālāsī — dujēm nahvē — in ALL PLACES YOU ALONE became ALL — NO SECOND!) are the precise 17th-c Marathi-bhakti receptions of the kṣetra-kṣetrajña-non-duality that BG-13.1-2 collapses-into-unity. The Vārkari-tradition reads the BG-13.1 distinction as the necessary-pedagogical-setup for the BG-13.2 non-dual identification, with Tukārām's apophatic-cascades delivering the corresponding bhakti-affirmation that there is ONE kṣetrajña — the Lord Himself — in ALL fields.