"'I and thou, O Arjuna! have passed through many transmigrations. I know all these. Thou dost not know them.... For whenever there is a relaxation of duty, O son of Bharata! and an increase of impiety, I then reproduce myself for the protection of the good and the destruction of evil-doers. I am produced in every age for the purpose of establishing duty.... Some sacrifice the sense of hearing and the other senses in the fire of restraint. Others, by abstaining from food, sacrifice life in their life. (But) the sacrifice of spiritual knowledge is better than a material sacrifice.... By this knowledge thou wilt recognize all things whatever in thyself, and then in me. He who possesses faith acquires spiritual knowledge. He who is devoid of faith and of doubtful mind perishes. The man of doubtful mind enjoys neither this world nor the other, nor final beatitude. Therefore, sever this doubt which exists in thy heart, and springs from ignorance, with thy sword of knowledge: turn to devotion and arise, O son of Bharata!... "'Learn my superior nature, O hero! by means of which this world is sustained. I am the cause of the production and dissolution of the whole universe. There exists no other thing superior to me. On me are all the worlds suspended, as numbers of pearls on a string. I am the savor of waters, and the principle of light in the moon and sun, the mystic syllable _Om_ in the Vedas, the sound in the ether, the essence of man in men, the sweet smell in the earth; and I am the brightness in flame, the vitality in all beings, and the power of mortification in ascetics. Know, O son of Prithá! that I am the eternal seed of all things which exist. I am the intellect of those who have intellect: I am the strength of the strong.... And know that all dispositions, whether good, bad or indifferent, proceed also from me. I do not exist in them, but they in me.... I am dear to the spiritually wise beyond possessions, and he is dear to me. A great-minded man who is convinced that _Vasudevu_ (Krishna) _is everything_ is difficult to find.... If one worships any inferior personage with faith, I make his faith constant. Gifted with such faith, he seeks the propitiation of this personage, and from him receives the pleasant objects of his desires, which (however) were sent by me alone. But the reward of these little-minded men is finite. They who sacrifice to the gods go to the gods: they who worship me come to me. I am the immolation. I am the whole sacrificial rite. I am the libation to ancestors. I am the drug. I am the incantation. I am the fire. I am the incense. I am the father, the mother, the sustainer, the grandfather of this universe--the path, the supporter, the master, the witness, the habitation, the refuge, the friend, the origin, the dissolution, the place, the receptacle, the inexhaustible seed. I heat. I withhold and give the rain. I am ambrosia and death, the existing and the non-existing.