ภิกขุสูตร
[685] Ekaṃ samayaṃ bhagavā sāvatthiyaṃ viharati jetavane anāthapiṇḍikassa ārāme . atha kho aññataro bhikkhu yena bhagavā tenupasaṅkami upasaṅkamitvā bhagavantaṃ abhivādetvā ekamantaṃ nisīdi. Ekamantaṃ nisinno kho so bhikkhu bhagavantaṃ etadavoca.
[686] Sādhu me bhante bhagavā saṅkhittena dhammaṃ desetu yamahaṃ bhagavato dhammaṃ sutvā eko vūpakaṭṭho appamatto ātāpī pahitatto vihareyyanti . evameva panidhekacce moghapurisā maññeva ajjhesanti dhamme ca bhāsite mameva anubandhitabbaṃ maññantīti . Desetu me bhante bhagavā saṅkhittena dhammaṃ desetu sugato saṅkhittena dhammaṃ appeva nāmāhaṃ bhagavato bhāsitassa atthaṃ ājāneyyaṃ appeva nāmāhaṃ bhagavato bhāsitassa dāyādo assanti.
[687] Tasmā tiha tvaṃ bhikkhu ādimeva visodhehi kusalesu dhammesu . ko cādi kusalānaṃ dhammānaṃ . sīlaṃ ca suvisuddhaṃ diṭṭhi ca ujukā . yato kho te bhikkhu sīlaṃ ca suvisuddhaṃ bhavissati diṭṭhi ca ujukā . tato tvaṃ bhikkhu sīlaṃ nissāya sīle patiṭṭhāya cattāro satipaṭṭhāne tividhena bhāveyyāsi. Katame cattāro.
[688] Idha tvaṃ bhikkhu ajjhattaṃ vā kāye kāyānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ . Bahiddhā vā kāye kāyānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ . ajjhattabahiddhā Vā kāye kāyānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ . ajjhattaṃ vā vedanāsu . Bahiddhā vā vedanāsu . ajjhattabahiddhā vā vedanāsu vedanānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ. Ajjhattaṃ vā citte . bahiddhā vā citte . ajjhattabahiddhā vā citte cittānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ . ajjhattaṃ vā dhammesu . Bahiddhā vā dhammesu . ajjhattabahiddhā vā dhammesu dhammānupassī viharāhi ātāpī sampajāno satimā vineyya loke abhijjhādomanassaṃ.