Idam te naatapaskaaya naabhaktaaya kadaachana;
Na chaashushrooshave vaachyam na cha maam yo’bhyasooyati.
67. This is never to be spoken by thee to one who is devoid of austerities, to one who is not
devoted, nor to one who does not render service, nor who does not desire to listen, nor to one who
cavils at Me.