"You do not consist of any of the elements -- earth, water, fire, air, or even ether. To be liberated, know yourself as consisting of consciousness, the witness of these. You do not belong to the Brahmin or any other caste, you are not at any stage, nor are you anything that the eye can see. You are unattached and formless, the witness of everything -- so be happy"(Ashtavakra-Gita).