Mahabharata — Anushasana Parva, Shloka 31
Kīṭopākhyāna: Prajā-pālana as Kṣatra-vrata and the Attainment of Brāhmaṇya
अहिंस्नरस्य तपो$क्षय्यमहिंसत्रो यजते सदा । अहिंस्र: सर्वभूतानां यथा माता यथा पिता
ahiṁsā-narasya tapo 'kṣayyam ahiṁsā-tro yajate sadā | ahiṁsraḥ sarva-bhūtānāṁ yathā mātā yathā pitā ||
毗湿摩说道：奉行不害者，其苦行之功德无有穷尽；安住于不害者，恒常获得祭祀之福。那不害之人，对一切众生如母如父——护持、养育，而不加伤害。
भीष्म उवाच
Educational Q&A
Non-violence is presented as a supreme dharmic discipline: it makes one’s austerity inexhaustible and grants the ongoing merit comparable to performing sacrifices, because it protects and nurtures all beings like parents do.
In Bhishma’s instruction on dharma (Anushasana Parva), he praises ahiṁsā as a foundational virtue, explaining its spiritual fruits and portraying the non-violent person as universally parental toward all creatures.