Ekaṁ samayaṁ bhagavā kosambiyaṁ viharati sīsapāvane. Atha kho bhagavā parittāni sīsapāpaṇṇāni pāṇinā gahetvā bhikkhū āmantesi: “Taṁ kiṁ maññatha, bhikkhave, katamaṁ nu kho bahutaraṁ— yāni vā mayā parittāni sīsapāpaṇṇāni pāṇinā gahitāni yadidaṁ upari sīsapāvane”ti?
Once, the Blessed One was dwelling at Kosambi, in the |rosewood grove::grove of Simsapa trees, Dalbergia tree forest [sīsapāvana]|. Then, taking a few rosewood leaves in his hand, the Blessed One addressed the bhikkhus: “What do you think, bhikkhus, which is more numerous — the few rosewood leaves that I have taken in my hand, or those in the rosewood grove above?”
“Appamattakāni, bhante, bhagavatā parittāni sīsapāpaṇṇāni pāṇinā gahitāni; atha kho etāneva bahutarāni yadidaṁ upari sīsapāvane”ti.
“Very few, venerable sir, are the rosewood leaves that the Blessed One has taken in his hand; indeed, those in the rosewood grove above are far more numerous.”
“Evameva kho, bhikkhave, etadeva bahutaraṁ yaṁ vo mayā abhiññāya anakkhātaṁ. Kasmā cetaṁ, bhikkhave, mayā anakkhātaṁ? Na hetaṁ, bhikkhave, atthasaṁhitaṁ nādibrahmacariyakaṁ na nibbidāya na virāgāya na nirodhāya na upasamāya na abhiññāya na sambodhāya na nibbānāya saṁvattati; tasmā taṁ mayā anakkhātaṁ.
“In the same way, bhikkhus, what I have taught you is only a little compared to what I have not taught you. Why have I not taught it? Because it is not beneficial, does not relate to the fundamentals of the spiritual life, and |does not lead to::does not result in, does not cause [na + saṃvattati]| |disenchantment::de-illusionment [nibbidā]|, to the |fading of desire::dispassion, detachment [virāga]|, to |gradual ending::cessation, termination [nirodha]|, to |tranquility::calmness, serenity, stillness, peace [upasama]|, to |direct knowledge::experiential understanding [abhiññāya]|, to |full awakening::perfect understanding, enlightenment [sambodha]|, to |Nibbāna::complete cooling, letting go of everything, deathless, freedom from calamity, the non-disintegrating [nibbāna]|. That is why I have not taught it.
Kiñca, bhikkhave, mayā akkhātaṁ? ‘Idaṁ dukkhan’ti, bhikkhave, mayā akkhātaṁ, ‘ayaṁ dukkhasamudayo’ti mayā akkhātaṁ, ‘ayaṁ dukkhanirodho’ti mayā akkhātaṁ, ‘ayaṁ dukkhanirodhagāminī paṭipadā’ti mayā akkhātaṁ.
And what have I taught, bhikkhus? ‘This is |suffering::discomfort, unpleasantness, discontentment, dissatisfaction, stress, pain, disease, i.e. mild or intense suffering [dukkha]|,’ bhikkhus, I have taught; ‘this is the |arising of suffering::source of stress, appearance of discomfort [dukkhasamudaya]|,’ I have taught; ‘this is the |end of suffering::ending of discontentment, cessation of distress [dukkhanirodha]|,’ I have taught; ‘this is the |way of practice leading to the end of suffering::i.e. the Noble Eightfold Path consisting of right view, right intention, right speech, right action, right livelihood, right effort, right mindfulness, and right collectedness [dukkhanirodhagāmī]|,’ I have taught.
Kasmā cetaṁ, bhikkhave, mayā akkhātaṁ? Etañhi, bhikkhave, atthasaṁhitaṁ etaṁ ādibrahmacariyakaṁ etaṁ nibbidāya virāgāya nirodhāya upasamāya abhiññāya sambodhāya nibbānāya saṁvattati; tasmā taṁ mayā akkhātaṁ.
Why have I taught this? For this is beneficial, relates to the fundamentals of the spiritual life, and leads to disenchantment, to the fading of desire, to gradual ending, to tranquility, to directly knowing, to full awakening, to Nibbāna. That is why I have taught it.
Tasmātiha, bhikkhave, ‘idaṁ dukkhan’ti yogo karaṇīyo …pe… ‘ayaṁ dukkhanirodhagāminī paṭipadā’ti yogo karaṇīyo”ti.
Therefore, bhikkhus, effort should be made to |fully understand::understand in principle, then discern in each moment and then experientially penetrate|: ‘This is suffering’;
effort should be made to fully understand: ‘This is the arising of suffering’;
effort should be made to fully understand: ‘This is the end of suffering’;
effort should be made to fully understand: ‘This is the way of practice leading to the end of suffering.’”