constancy in knowledge of the relation of the individual self to the supreme, perception of the object of knowledge of the truth, this is called knowledge; that is ignorance which is opposed to this. I will declare that which is the object of knowledge, knowing which, one reaches immortality; the highest Brahman, having no beginning nor end, which cannot be said to be existent or non-existent. It has hands and feet on all sides, it has eyes, heads, and faces on all sides, it has ears on all sides, it stands pervading everything in the world.