9. Vedanāsuttaṃ
415. ‘‘Tisso imā, bhikkhave, vedanā. Katamā tisso? Sukhā vedanā, dukkhā vedanā, adukkhamasukhā vedanā – imā kho, bhikkhave, tisso vedanā. Imāsaṃ kho, bhikkhave, tissannaṃ vedanānaṃ pariññāya cattāro satipaṭṭhānā bhāvetabbā.
‘‘Katame cattāro? Idha bhikkhave, bhikkhu kāye kāyānupassī viharati ātāpī sampajāno satimā, vineyya loke abhijjhādomanassaṃ; vedanāsu…pe… citte…pe… dhammesu dhammānupassī viharati ātāpī sampajāno satimā, vineyya loke abhijjhādomanassaṃ. Imāsaṃ kho, bhikkhave, tissannaṃ vedanānaṃ pariññāya ime cattāro satipaṭṭhānā bhāvetabbā’’ti. Navamaṃ.