As the great dialogue of the Bhagavad Gita continued, Arjuna, filled with curiosity and reverence, approached the Supreme Person with deep questions. He asked, “O Krishna, what is Brahman? What is the Self? What is action? What is called the Supreme in relation to beings, and what is said to be the Supreme with regard to the divinities? O Madhusudana, how and who is the Supreme in the context of sacrifice within this body? And how are you to be known at the time of departure by those who have mastered their minds?” The Blessed Lord replied with clarity and compassion: “The imperishable is the supreme Brahman. The Self is called one’s own nature. Action is the creative force that brings forth the existence of beings. The perishable aspect is considered Supreme with regard to beings, while Purusha is the Supreme among divinities. And I alone am the Supreme in the context of sacrifice within this body, O best among embodied beings. Whoever, at the end of life, remembers Me and leaves the body, attains My state—there is no doubt. Whatever state one remembers when departing from the body, that state one attains, being absorbed in that disposition. Therefore, at all times, remember Me and perform your duty. With mind and intellect dedicated to Me, you will surely come to Me, without doubt. With a mind disciplined by yoga, not wandering elsewhere, one who constantly contemplates the Supreme Divine Person, O Partha, attains Him. He who remembers the poet, the ancient, the ruler, subtler than the subtle, the sustainer of all, whose form is inconceivable, radiant like the sun, beyond darkness—at the time of departure, with unwavering mind, united in devotion, and by the power of yoga, placing the life-breath between the eyebrows, attains that Supreme Divine Person. That imperishable state which the knowers of the Vedas declare, which ascetics free from passion enter, which desiring, they practice celibacy—I will briefly explain to you that goal. By restraining all the gates of the senses, confining the mind in the heart, establishing the life-breath at the crown of the head, and being steadfast in yoga, uttering the single syllable ‘Om’—which is Brahman—and remembering Me, whoever departs, leaving the body, attains the supreme destination. O Partha, for the yogi who remembers Me constantly, with undistracted mind, I am easily attainable, ever united with Me. Having reached Me, the great souls who have attained supreme perfection do not undergo rebirth in this abode of suffering and impermanence. All worlds, even up to Brahma’s realm, are subject to repeated return, O Arjuna; but upon reaching Me, O son of Kunti, there is no further rebirth. Those who know that a day of Brahma lasts for a thousand ages, and a night for a thousand ages, are truly aware of the nature of day and night. From the unmanifest, all beings come forth at the arrival of day; at the arrival of night, they dissolve into that same unmanifest. This group of beings, repeatedly coming into existence, is dissolved at the coming of night, O Partha, and arises again at the coming of day, compelled by nature. But beyond that unmanifest exists another unmanifest, eternal, which does not perish even when all beings are destroyed. That unmanifest is called imperishable; it is spoken of as the supreme goal. Having attained it, none return; that is My highest abode. That supreme person, O Partha, is attained by exclusive devotion; all beings dwell within Him, and by Him all this is pervaded. I will explain to you, O best of Bharatas, at what times yogis depart, never to return, and at what times they return. Fire, light, daytime, the bright fortnight, and the six months of the northern course—those who depart then, knowing Brahman, attain Brahman. Smoke, night, the dark fortnight, and the six months of the southern course—there, the yogi attains the lunar light and returns. These two paths, bright and dark, are considered eternal for the world; by one, one goes without return, by the other, one returns again. Knowing these paths, no yogi is ever deluded, O Partha; therefore, at all times, be united with yoga, O Arjuna. Knowing all this, the yogi surpasses the results prescribed for Vedas, sacrifices, austerities, and charity, and attains the supreme, primordial abode. Then Krishna, the Blessed Lord, continued: “I will now declare to you, who are free from envy, the most secret knowledge, together with realization. Knowing this, you shall be freed from evil. This is royal knowledge, royal secret, supremely pure, the highest; it is directly experienced, righteous, easy to practice, and imperishable. Those without faith in this dharma, O scorcher of foes, failing to reach Me, return along the path of death and rebirth. By Me, this entire world is pervaded in My unmanifest form; all beings are in Me, but I am not established in them. And yet, beings do not abide in Me—behold My divine mystery! Though I uphold all beings and am their source, My Self does not dwell in them. As the mighty wind, ever moving, rests in space and pervades everywhere, so too, understand that all beings rest in Me. At the end of an age, O son of Kunti, all beings merge into My own nature; at the beginning of the next cycle, I send them forth again. Holding My own nature, I send forth again and again this entire multitude of beings, powerless, under the sway of nature. Yet these actions do not bind Me, O Dhananjaya; I remain as one indifferent, unattached to those actions. By My supervision, nature gives birth to all moving and unmoving things; by this cause, O son of Kunti, the world revolves. Fools disregard Me when I take on a human form, not knowing My higher nature as the great Lord of beings. Vain in their hopes, vain in their actions, vain in their knowledge, the bewildered take refuge in demonic and deluding natures.” Thus, Krishna revealed the profound mysteries of existence, the nature of the Supreme, the paths of return and liberation, and the importance of unwavering devotion and yoga, guiding Arjuna ever closer to realization and freedom.