Pāli · Sutta Piṭaka (Pāli, Mahāsaṅgīti)Atha kho āyasmā nandako acirapakkantassa bhagavato bhikkhū āmantesi: “idāni, āvuso, bhagavā catūhi padehi kevalaparipuṇṇaṁ parisuddhaṁ brahmacariyaṁ pakāsetvā uṭṭhāyāsanā vihāraṁ paviṭṭho:
‘saddho ca, nandaka, bhikkhu hoti, no ca sīlavā. Evaṁ so tenaṅgena aparipūro hoti. Tena taṁ aṅgaṁ paripūretabbaṁ— kintāhaṁ saddho ca assaṁ sīlavā cā’ti. Yato ca kho, nandaka, bhikkhu saddho ca hoti sīlavā ca, evaṁ so tenaṅgena paripūro hoti.
Saddho ca, nandaka, bhikkhu hoti sīlavā ca, no ca lābhī ajjhattaṁ cetosamādhissa …pe…
lābhī ca ajjhattaṁ cetosamādhissa, na lābhī adhipaññādhammavipassanāya, evaṁ so tenaṅgena aparipūro hoti. Seyyathāpi, nandaka, pāṇako catuppādako assa, tassa eko pādo omako lāmako, evaṁ so tenaṅgena aparipūro assa. Evamevaṁ kho, nandaka, bhikkhu saddho ca hoti sīlavā ca, lābhī ca ajjhattaṁ cetosamādhissa, na lābhī adhipaññādhammavipassanāya, evaṁ so tenaṅgena aparipūro hoti, tena taṁ aṅgaṁ paripūretabbaṁ ‘kintāhaṁ saddho ca assaṁ sīlavā ca, lābhī ca ajjhattaṁ cetosamādhissa, lābhī ca adhipaññādhammavipassanāyā’ti. Yato ca kho, nandaka, bhikkhu saddho ca hoti sīlavā ca lābhī ca ajjhattaṁ cetosamādhissa lābhī ca adhipaññādhammavipassanāya, evaṁ so tenaṅgena paripūro hotīti.
English · Bhikkhu SujatoThen, not long after the Buddha left, Venerable Nandaka said to the mendicants, “Just now, reverends, the Buddha revealed a spiritual practice that’s entirely full and pure in four statements, before getting up from his seat and entering his dwelling:
‘Nandaka, a mendicant is faithful but not ethical. So they’re incomplete in that respect, and should fulfill it, thinking, “How can I become faithful and ethical?” When a mendicant is faithful and ethical, they’re complete in that respect.
A mendicant is faithful and ethical, but does not get internal serenity of heart. …
They get internal serenity of heart, but they don’t get the higher wisdom of discernment of principles. So they’re incomplete in that respect. Suppose, Nandaka, there was a four-footed animal that was lame and disabled. It would be incomplete in that respect. In the same way, a mendicant is faithful, ethical, and gets internal serenity of heart, but they don’t get the higher wisdom of discernment of principles. So they’re incomplete in that respect, and should fulfill it, thinking: “How can I become faithful and ethical and get internal serenity of heart and get the higher wisdom of discernment of principles?” When a mendicant is faithful and ethical and gets internal serenity of heart and gets the higher wisdom of discernment of principles, they’re complete in that respect.’