Dhp 391-393 · The Brahmana (Arhat)
Him I call indeed a Brahmana who does not offend by body, word, or thought, and is controlled on these three points. After a man has once understood the law as taught by the Well-awakened (Buddha), let him worship it carefully, as the Brahmana worships the sacrificial fire. A man does not become a Brahmana by his platted hair, by his family, or by birth; in whom there is truth and righteousness, he is blessed, he is a Brahmana.