Tapas, Tīrtha, and Moral Rehabilitation (Śānti-parva 148)
उपदिष्टो हि मे धर्म: कपोतेन महात्मना । “अब मैं पापसे मुह मोड़कर स्त्री, पुत्र तथा अपने प्यारे प्राणोंका भी परित्याग कर दूँगा। महात्मा कबूतरने मुझे विशुद्ध धर्मका उपदेश दिया है
upadiṣṭo hi me dharmaḥ kapotena mahātmanā |
भीष्म उवाच—उपदिष्टो हि मे धर्मः कपोतेन महात्मना। पापात् निवर्त्याहं भार्यां पुत्रं च प्रियान् प्राणानपि परित्यजिष्यामि॥
भीष्म उवाच
Dharma is to be upheld even at the cost of one’s dearest attachments—family and even one’s own life; true righteousness is measured by willingness to sacrifice for what is right.
Bhishma recalls receiving instruction on pure dharma from the example/teaching of a noble pigeon, and he expresses a resolve to turn away from sin and accept extreme renunciation if dharma requires it.