ज्येष्ठ-कनिष्ठ-धर्मः — Duties of Elders and Juniors
Anuśāsana-parva 108
पारदार्यमनायुष्यं नापितोच्छिष्टता तथा । यत्नतो वै न कर्तव्यमभ्यासश्रैव भारत
pāradāryam anāyuṣyaṃ nāpitochchiṣṭatā tathā | yatnato vai na kartavyam abhyāsaś caiva bhārata ||
ビーシュマは言った。「他人の妻と交わることは寿命を縮める。さらに、床屋の手を受けた後、沐浴せず不浄のままにいることも害となる。ゆえに、バーラタよ、そのような行いを慎んで避けよ。また不浄の時にはヴェーダの学習・誦読を控えるべきである。」
भीष्म उवाच
Avoid adultery (pāradārya) and avoid remaining unbathed/impure after barbering; additionally, do not engage in Vedic study/recitation while in a state of impurity. The verse links ethical restraint and ritual cleanliness with well-being and longevity.
In the Anuśāsana Parva’s instruction section, Bhīṣma continues advising Yudhiṣṭhira on dharma and proper conduct (ācāra), giving practical prohibitions concerning sexual ethics and purity rules connected with Vedic study.