1At Sāvatthī. "Bhikkhus, one thing is very helpful for the arising of the Noble Eightfold Path. What one thing? Good friendship. sn.v.33 When a bhikkhu has a good friend, it is to be expected that he will develop and cultivate the Noble Eightfold Path.

1Sāvatthinidānaṁ. "Ekadhammo, bhikkhave, bahūpakāro ariyassa aṭṭhaṅgikassa maggassa uppādāya. Katamo ekadhammo? Yadidaṁ – kalyāṇamittatā. Kalyāṇamittassetaṁ, bhikkhave, bhikkhuno pāṭikaṅkhaṁ – ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvessati, ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkarissati.

"And how does a bhikkhu who has a good friend develop and cultivate the Noble Eightfold Path? Here, bhikkhus, a bhikkhu develops right view, which is based upon seclusion, dispassion, and cessation, maturing in release … . He develops right concentration, which is based upon seclusion, dispassion, and cessation, maturing in release. It is in this way, bhikkhus, that a bhikkhu who has a good friend develops and cultivates the Noble Eightfold Path."

Kathañca, bhikkhave, bhikkhu kalyāṇamitto ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāveti, ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaroti? Idha, bhikkhave, bhikkhu sammādiṭṭhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ … pe … sammāsamādhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ. Evaṁ kho, bhikkhave, bhikkhu kalyāṇamitto ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāveti, ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkarotī"ti.

Paṭhamaṁ.