Vasiṣṭha–Karāla-Janaka Saṃvāda: Aśuddha-Sevana, Guṇa-Dr̥ṣṭi, and Sāṃkhya–Yoga Ekārthatā
Mahābhārata 12.293
अजिद्दौरशकक्रोधै्हव्यकव्यप्रयोक्तृभि: । शूद्रेर्निर्मार्जनं कार्यमेवं धर्मो न नश्यति
ajiddaurśakakrodhaiḥ havyakavyaprayoktṛbhiḥ | śūdrer nirmārjanaṃ kāryam evaṃ dharmo na naśyati ||
帕罗沙罗说道:“婆罗门当克服狡曲、欺诳与忿怒,依其正法施用献与诸神与祖灵之供品——哈维亚与卡维亚——于应行之仪轨。首陀罗当承担洁净之役:洒扫并保持祭场与二次生者居所之清净。各安其分、各尽其职,则达摩不衰。”
पराशर उवाच
The verse teaches that dharma is preserved when people restrain inner vices (crookedness, deceit, anger) and perform their socially assigned duties—especially proper use of ritual offerings (havya/kavya) and maintenance of purity through cleaning—so that religious and communal life functions without decline.
In Śānti Parva’s instruction on conduct and social duties, Parāśara is laying out a normative model of varṇa-based responsibilities: Brahmins should be morally disciplined and correctly perform/guide offerings, while Śūdras support ritual and household order through cleansing work; this mutual functioning is presented as preventing the decay of dharma.