Baka Dālbhya at Avakīrṇa-tīrtha: Rāṣṭra-kṣaya and Release through Prasāda (Śalya-parva, Adhyāya 40)
ततः परेण यत्नेन तप्त्वा बहुविधं तप:
tataḥ pareṇa yatnena taptvā bahuvidhaṃ tapaḥ
Kemudian, dengan upaya yang lebih besar, ia menjalani dan menuntaskan tapa dalam banyak ragam.
वैशग्पायन उवाच
The verse highlights tapas as intensified, purposeful self-discipline: ethical strength is cultivated through sustained effort and deliberate restraint, especially when circumstances demand greater inner resolve.
Vaiśaṃpāyana narrates that the subject (implied from the surrounding context) proceeds to undertake further, more strenuous austerities of various kinds, marking a transition to a phase of heightened ascetic effort.