1Thus have I heard. On one occasion the Venerable Mahākassapa and the Venerable Sāriputta were dwelling at Baraṇasī in the Deer Park at Isipatana. Then, in the evening, the Venerable Sāriputta emerged from seclusion and approached the Venerable Mahākassapa. He exchanged greetings with the Venerable Mahākassapa and, when they had concluded their greetings and cordial talk, he sat down to one side and said to him:

"Friend, it is said that one who is not ardent and who is unafraid of wrongdoing is incapable of enlightenment, incapable of Nibbāna, incapable of achieving the unsurpassed security from bondage; but one who is ardent sn.ii.196 and afraid of wrongdoing is capable of enlightenment, capable of Nibbāna, capable of achieving the unsurpassed security from bondage. [n.270] Spk explains not ardent (anātāpi) as devoid of the energy that burns up (atapatī) defilements, and unafraid of wrongdoing (anottappī) as devoid of fear over the arising of defilements and the nonarising of wholesome qualities. Both words are derived from the same root, tap, to burn. Spk explains anuttara yogakkhema as arahantship, so called because it is secure from the four bonds (yoga; see SN45.172). See too I, n. 463.

2In what way is this so, friend?"
"Here, friend, a bhikkhu does not arouse ardour by thinking: ‘If unarisen evil unwholesome states arise in me, this may lead to my harm’; nor by thinking: ‘If evil unwholesome states that have arisen in me are not abandoned, this may lead to my harm’; nor by thinking: ‘If unarisen wholesome states do not arise in me, this may lead to my harm’; nor by thinking: ‘If wholesome states that have arisen in me cease, this may lead to my harm.’ Thus he is not ardent. [n.271] The four parts of this reflection correspond to the four aspects of right effort (see SN45.8) or the four right kinds of striving (see 49:1–12).

3"And how, friend, is he unafraid of wrongdoing? Here, friend, a bhikkhu does not become afraid at the thought: ‘If unarisen evil unwholesome states arise in me, this may lead to my harm’ … nor at the thought: ‘If wholesome states that have arisen in me cease, this may lead to my harm.’ Thus he is unafraid of wrongdoing.

"It is in this way, friend, that one who is not ardent and who is unafraid of wrongdoing is incapable of enlightenment, incapable of Nibbāna, incapable of achieving the unsurpassed security from bondage.

4"And how, friend, is one ardent? Here, friend, a bhikkhu arouses ardour by thinking: ‘If unarisen evil unwholesome states arise in me, this may lead to my harm’ … and by thinking: ‘If wholesome states that have arisen in me cease, this may lead to my harm.’ Thus he is ardent.

5"And how, friend, is he afraid of wrongdoing? Here, friend, a bhikkhu becomes afraid at the thought: ‘If unarisen evil unwholesome states arise in me, this may lead to my harm’; … and at the thought: ‘If wholesome states that have arisen in me cease, this may lead to my harm.’ sn.ii.197 Thus he is afraid of wrongdoing.

"It is in this way, friend, that one who is ardent and afraid of wrongdoing is capable of enlightenment, capable of Nibbāna, capable of achieving the unsurpassed security from bondage."

1Evaṁ me sutaṁ—​ ekaṁ samayaṁ āyasmā ca mahākassapo āyasmā ca sāriputto bārāṇasiyaṁ vihāranti isipatane migadāye. Atha kho āyasmā sāriputto sāyanhasamayaṁ paṭisallānā vuṭṭhito yenāyasmā mahākassapo tenupasaṅkami; upasaṅkamitvā āyasmatā mahākassapena saddhiṁ sammodi. Sammodanīyaṁ kathaṁ sāraṇīyaṁ vītisāretvā ekamantaṁ nisīdi. Ekamantaṁ nisinno kho āyasmā sāriputto āyasmantaṁ mahākassapaṁ etadavoca:

"vuccati hidaṁ, āvuso kassapa, anātāpī anottappī abhabbo sambodhāya abhabbo nibbānāya abhabbo anuttarassa yogakkhemassa adhigamāya; ātāpī ca kho ottappī bhabbo sambodhāya bhabbo nibbānāya bhabbo anuttarassa yogakkhemassa adhigamāyā"ti.

2"Kittāvatā nu kho, āvuso, anātāpī hoti anottappī abhabbo sambodhāya abhabbo nibbānāya abhabbo anuttarassa yogakkhemassa adhigamāya; kittāvatā ca panāvuso, ātāpī hoti ottappī bhabbo sambodhāya bhabbo nibbānāya bhabbo anuttarassa yogakkhemassa adhigamāyā"ti? "Idhāvuso, bhikkhu ‘anuppannā me pāpakā akusalā dhammā uppajjamānā anatthāya saṁvatteyyun’ti na ātappaṁ karoti, ‘uppannā me pāpakā akusalā dhammā appahīyamānā anatthāya saṁvatteyyun’ti na ātappaṁ karoti, ‘anuppannā me kusalā dhammā nuppajjamānā anatthāya saṁvatteyyun’ti na ātappaṁ karoti, ‘uppannā me kusalā dhammā nirujjhamānā anatthāya saṁvatteyyun’ti na ātappaṁ karoti. Evaṁ kho, āvuso, anātāpī hoti.

3Kathañcāvuso, anottappī hoti? Idhāvuso, bhikkhu ‘anuppannā me pāpakā akusalā dhammā uppajjamānā anatthāya saṁvatteyyun’ti na ottappati, ‘uppannā me pāpakā akusalā dhammā appahīyamānā anatthāya saṁvatteyyun’ti na ottappati, ‘anuppannā me kusalā dhammā nuppajjamānā anatthāya saṁvatteyyun’ti na ottappati, ‘uppannā me kusalā dhammā nirujjhamānā anatthāya saṁvatteyyun’ti na ottappati.

Evaṁ kho, āvuso, anottappī hoti. Evaṁ kho, āvuso, anātāpī anottappī abhabbo sambodhāya abhabbo nibbānāya abhabbo anuttarassa yogakkhemassa adhigamāya.

4Kathañcāvuso, ātāpī hoti? Idhāvuso, bhikkhu ‘anuppannā me pāpakā akusalā dhammā uppajjamānā anatthāya saṁvatteyyun’ti ātappaṁ karoti, ‘uppannā me pāpakā akusalā dhammā appahīyamānā anatthāya saṁvatteyyun’ti ātappaṁ karoti, anuppannā me kusalā dhammā … pe … ātappaṁ karoti. Evaṁ kho, āvuso, ātāpī hoti.

5Kathañcāvuso, ottappī hoti? Idhāvuso, bhikkhu ‘anuppannā me pāpakā akusalā dhammā uppajjamānā anatthāya saṁvatteyyun’ti ottappati, ‘uppannā me pāpakā akusalā dhammā appahīyamānā anatthāya saṁvatteyyun’ti ottappati, ‘anuppannā me kusalā dhammā anuppajjamānā anatthāya saṁvatteyyun’ti ottappati, ‘uppannā me kusalā dhammā nirujjhamānā anatthāya saṁvatteyyun’ti ottappati.

Evaṁ kho, āvuso, ottappī hoti. Evaṁ kho, āvuso, ātāpī ottappī bhabbo sambodhāya bhabbo nibbānāya bhabbo anuttarassa yogakkhemassa adhigamāyā"ti.

Dutiyaṁ.