सर्वभूतेषु येनैकं भावमव्ययमीक्षते।अविभक्तं विभक्तेषु तज्ज्ञानं विद्धि सात्त्विकम्।।18.20।।
sarva bhuteshu yena ekam bhavam avayama ikshate avibhaktam vibhakteshu tat jnanam viddhi sattvam
Translation
Understand that knowledge to be in the mode of goodness by which a person sees one undivided imperishable reality within all diverse living beings.
Word Meanings
sarva-bhūteṣu — in all living entities; yena — by which; ekam — one; bhāvam — situation; avyayam — imperishable; īkṣate — one sees; avibhaktam — undivided; vibhakteṣu — in the numberless divided; tat — that; jñānam — knowledge; viddhi — know; sāttvikam — in the mode of goodness.
Understanding the Verse
In this concluding verse of the Bhagavad Gita, Krishna summarizes the essential characteristic of sattvic knowledge. The term "sarva‑bhūteṣu" indicates that the vision of oneness is not restricted to a single being but pervades every living entity. By saying "yena ekaṃ bhāvam avayamaṃ īkṣate," the Lord points out that the discerning mind, when illuminated by sattva, perceives a single, unchanging essence that underlies the apparent multiplicity of the world. This perception is the hallmark of a sattvic intellect; it transcends the illusion of separateness and recognizes the eternal, immutable reality ("avayama").
The phrase "avibhaktaṃ vibhakteṣu" further elaborates this insight. While the external world appears fragmented and countless ("vibhakteṣu"), the sattvic knower sees the underlying unity ("avibhaktaṃ"). Such a vision cuts through the dualities of pleasure‑pain, gain‑loss, and success‑failure, leading to equanimity and inner peace. It is this equanimous outlook that enables a person to act without attachment, performing duty for its own sake rather than for personal gain.
Krishna instructs Arjuna to "viddhi sāttvikam" – to know this knowledge as sattvic. In the three gunas (qualities) of nature—sattva, rajas, and tamas—sattva is the mode of purity, harmony, and illumination. When the mind is dominated by sattva, it naturally inclines toward the truth, compassion, and self‑less service. The verse thus serves as both a definition and a directive: true knowledge is not merely intellectual but a lived experience that transforms perception and action.
From a practical standpoint, this insight guides aspirants to cultivate sattva through righteous conduct, devotional practices, meditation, and humility. By gradually purifying the mind, one can develop the capacity to see the "ekam bhavam"—the singular, eternal reality—within every creature. This vision dissolves egoic boundaries, fostering love and respect for all forms of life. Consequently, the practitioner becomes a beacon of light, embodying the teachings of the Gita in everyday interactions.
In summary, Chapter 18, Verse 20 encapsulates the essence of spiritual wisdom: the sattvic intellect perceives the oneness that pervades the diversity of existence. Recognizing this unity leads to ethical conduct, inner stability, and ultimate liberation from the cycle of birth and death.
