Mahabharata 7.122.22

ये तु विद्यामुपादाय गुरुभ्यः पुरुषाधमाःघ्नन्ति तानेव दुर्वृत्तास्ते वै निरयगामिनः

ye tu vidyāmupādāya gurubhyaḥ puruṣādhamāḥghnanti tāneva durvṛttāste vai nirayagāminaḥ

Our plain-language meaning of this verse is waiting for scholar review.