Pāṇātipātīsutta
“Catūhi, bhikkhave, dhammehi samannāgato yathābhataṁ nikkhitto evaṁ niraye. Katamehi catūhi? Attanā ca pāṇātipātī hoti, parañca pāṇātipāte samādapeti, pāṇātipāte ca samanuñño hoti, pāṇātipātassa ca vaṇṇaṁ bhāsati— imehi kho, bhikkhave, catūhi dhammehi samannāgato yathābhataṁ nikkhitto evaṁ niraye.
Killing Living Creatures
“Mendicants, someone with four qualities is placed in hell as if delivered there. What four? They themselves kill living creatures; they encourage others to kill living creatures; they approve of killing living creatures; and they praise killing living creatures. Someone with these four qualities is placed in hell as if delivered there.