Mahabharata 3.2.34
तृष्णा हि सर्वपापिष्ठा नित्योद्वेगकरी नृणाम्अधर्मबहुला चैव घोरा पापानुबन्धिनी
tṛṣṇā hi sarvapāpiṣṭhā nityodvegakarī nṛṇāmadharmabahulā caiva ghorā pāpānubandhinī
Our plain-language meaning of this verse is waiting for scholar review.