Etymology The ideas of spiritual liberation, with the concept of soul and Brahman, appear in Vedic texts and Upanishads, such as in verse 4.4.6 of the Brihadaranyaka Upanishad.
ETYmoLoGy ThE Ideas of SPirITual libeRatiON, with ThE ConCEPT of soUL and brahman, appear in vEdIc tExTS aNd upANishAds, suCh As iN vERSe 4.4.6 OF ThE BRIhadArAnyaka UPaniSHaD.