The Purusha, of the size of a thumb, dwells in the body. He is the Lord of the past and the future. After knowing Him, one does not conceal oneself any more. This, verily, is That.
Yajur Veda, Katha Upanishad, Part Two, Chapter I, 12
The Purusha, of the size of a thumb, is like a flame without smoke. The Lord of the past and the future, He is the same today and tomorrow. This, verily, is That.
Yajur Veda, Katha Upanishad, Part Two, Chapter I, 13
As rainwater falling on a mountain peak runs down the rocks in all directions, even so he who sees the attributes as different from Brahman verily runs after them in all directions.
Yajur Veda, Katha Upanishad, Part Two, Chapter I, 14
As pure water poured into pure water becomes one with it, so also, O Gautama, does the Self of the sage who knows.
Yajur Veda, Katha Upanishad, Part Two, Chapter I, 15
Just as the mighty earth bore the trees of the forest, so may you carry the child and bring forth a son!
Atharva Veda VI, 17, 2
