Bhrigu said There is in fact no distinction between the different castes. The whole world at first consisted of Brahmanas. Created equally by Brahman, men have, on account of their acts, been divided into various castes.
भृगुरुवाच न विशेषोऽस्ति वर्णानां सर्वं ब्राह्ममिदं जगत्। ब्रह्मणा पूर्वसृष्टं हि कर्मभिर्वर्णतां गतम्॥