his class and wanted to be a Brahmin. This is the reason why Rama killed Shambuka. But this also shows that penal sanction is necessary for the maintenance of Chaturvarnya. Not only penal sanction is necessary, but penalty of death is necessary. That is why Rama did not inflict on Shambuka a lesser punishment. That is why Manu-Smriti prescribes such heavy sentences as cutting off the tongue or pouring of molten lead in the ears of the Shudra, who recites or hears the Veda.
