Srimad Bhagavad Gita Shloka 18.20

“That knowledge by which one sees the imperishable in all beings, undivided in the divided, know that to be sattvic.”
Key Teaching: Sattvic knowledge sees the imperishable unity in all beings.
Theme: Guidance, Dharma, Moksha Sannyasa Yoga, Jnana Yoga.
Description:
Krishna defines sattvic knowledge as seeing the imperishable unity in all beings, undivided despite apparent division. This verse, continuing 18.19, addresses Arjuna’s quest for understanding (2.9, 13.1, 18.1). The themes of guidance, as Krishna describes sattvic knowledge, dharma, as he supports Arjuna’s duty, Moksha Sannyasa Yoga, as he emphasizes liberation, and Jnana Yoga, as he highlights wisdom, are central.

In the Mahabharata, Arjuna’s compassion (1.28–46) aligns with sattvic vision, contrasting Duryodhana’s division (1.3–11). This teaching aligns with Jnana Yoga (13.12) and Karma Yoga (2.47), promoting unity. Krishna builds on teachings about the self (13.12), emphasizing sattvic perception.

Philosophically, this verse defines sattvic wisdom, a theme Krishna refines with teachings on unity (13.12). Arjuna’s understanding is deepened by seeing the imperishable. The themes of Moksha Sannyasa Yoga and Jnana Yoga underscore the Gita’s focus on wise perception for liberation.

Sanjaya’s narration frames Krishna’s words objectively, emphasizing their unifying clarity. This verse serves as a metaphor for life’s unity, where sattvic knowledge liberates. Krishna’s teaching prepares readers to perform duties with divine vision, aligning with liberation.