Śakra–Namuci-saṃvāda: Śoka-nivāraṇa and Daiva-vicāra
Indra and Namuci on grief, composure, and inevitability
अथ यन्मोहसंयुक्तं काये मनसि वा भवेत् | अप्रतर्क्यमविज्ञेयं तमस्तदुपधारयेत्,शरीर या मनमें जो अतर्क्य, अज्ञेय एवं मोह-संयुक्त भाव प्रादुर्भूत हो, उसको तमोगुणजनित जानना चाहिये
atha yan mohasaṁyuktaṁ kāye manasi vā bhavet | apratarkyam avijñeyaṁ tamas tad upadhārayet |
Bhishma berkata: bila dalam tubuh atau batin muncul suatu keadaan yang terikat dengan delusi—tak terjangkau oleh nalar dan tak sungguh dapat diketahui—maka kenalilah itu sebagai lahir dari tamas.
भीष्म उवाच
Bhishma teaches a diagnostic principle of character and conduct: when a bodily or mental condition is dominated by delusion and becomes resistant to clear reasoning and true understanding, it should be identified as tamasic. Recognizing tamas is the first step toward cultivating clarity and right action.
In the Shanti Parva’s instruction on dharma and inner discipline, Bhishma continues advising Yudhishthira by describing how the guṇas manifest in lived experience. Here he marks the tamasic mode by its hallmark—moha that clouds both body and mind and blocks discernment.