Varṇa-dharma and Rājadharma: Yudhiṣṭhira’s Inquiry and Bhīṣma’s Normative Outline (वर्णधर्म-राजधर्म-प्रश्नोत्तरम्)
तपसा भगवान् विष्णुराविवेश च भूमिपम् । देववन्नरदेवानां नमते यं जगन्नूपम्
tapasā bhagavān viṣṇur āviveśa ca bhūmipam | devavan naradevāṇāṁ namate yaṁ jagannṛpam | rājā pṛthukī tapasyāse prasanno ho bhagavān viṣṇunā svayam
Bhishma dijo: Por el poder de la austeridad, el Bienaventurado Señor Vishnu entró en aquel rey. Entre los soberanos de los hombres, semejantes a dioses, él era un monarca ante quien el mundo entero inclinaba la cabeza como ante una deidad. Así, el rey Prithuki, firme en la penitencia, obtuvo el favor directo del propio Señor Vishnu.
भीष्म उवाच
A ruler’s true authority is grounded in dharma and self-discipline: sustained tapas can purify and empower a king so that divine grace supports his rule, making him worthy of universal respect.
Bhishma describes a king (Prithuki) whose austerities pleased Vishnu; as a sign of favor, Vishnu is said to ‘enter’ the king, and the world reveres him like a deity among rulers.