If the preceptor kills, without reason, his disciple who is even as a son to him, he has on account of such a wilful deed of sin on his part, to take birth as a beast of prey.
यदि पुत्रसमं शिष्यं गुरुर्हन्यादकारणे। आत्मनः कामकारेण सोऽपि हिंस्रः प्रजायते॥