Chapter VIII

Arjuna asks Krishna to clarify seven fundamental divine principles: Brahma, Adhyatman, Karma, Adhibhuta, Adhidaiva, Adhiyajna, and how righteous people attain Krishna at death.

Krishna identifies himself as Brahma, Adhyatman (Soul of Souls), and the source of Karma, explaining his manifestation in multiple cosmic forms.

Krishna teaches that one attains his being at death by meditating on him alone; otherwise the soul achieves what it has meditated upon, as the soul conforms to its habitual thought.

Krishna commands Arjuna to maintain him in his heart always while fulfilling his duty to fight, promising that those with unwavering faith will attain him.

Krishna declares that whoever knows his eternal form and boundless effulgence attains right living and peaceful death, entering Purusha's heaven (Aksharam).

Krishna describes the highest spiritual path: withdrawing the senses, controlling desire, concentrating vital breath on the departing thought, chanting Om while meditating on him, and dying in that state.

Krishna emphasizes that those who regard him alone without other gods easily attain him and escape the cycle of rebirth and suffering.

Krishna explains that all worlds, including Brahma's realm, cycle repeatedly through creation and dissolution (Yugas and Days/Nights), but those who reach him transcend this cycle of birth.

Krishna defines Brahma's Day as a thousand Yugas and Night as a thousand Yugas, explaining how the invisible becomes visible at dawn and fades at night in cosmic cycles.

Krishna introduces a transcendent life beyond sensory perception that is unchanging and eternal, enduring when all created things perish—this is the Infinite and the Uttermost, where he dwells.

Krishna concludes by affirming that such wisdom is superior to vedic fruit, charity, prayer, and fasting, and that the Yogi who knows this way attains ultimate perfect peace.