Sāvatthiyaṁ viharati. Atha kho bhagavā parittaṁ nakhasikhāyaṁ paṁsuṁ āropetvā bhikkhū āmantesi: “Taṁ kiṁ maññatha, bhikkhave, katamaṁ nu kho bahutaraṁ, yo cāyaṁ mayā paritto nakhasikhāyaṁ paṁsu āropito yā cāyaṁ mahāpathavī”ti? “Etadeva, bhante, bahutaraṁ yadidaṁ mahāpathavī. Appamattakoyaṁ bhagavatā paritto nakhasikhāyaṁ paṁsu āropito. Saṅkhampi na upeti upanidhimpi na upeti kalabhāgampi na upeti mahāpathaviṁ upanidhāya bhagavatā paritto nakhasikhāyaṁ paṁsu āropito”ti. “Evameva kho, bhikkhave, appakā te sattā ye manussesu paccājāyanti; atha kho eteyeva bahutarā sattā ye aññatra manussehi paccājāyanti. Tasmātiha, bhikkhave, evaṁ sikkhitabbaṁ: ‘appamattā viharissāmā’ti. Evañhi vo, bhikkhave, sikkhitabban”ti. Dutiyaṁ.
1. Opammavagga
Kulasutta Sāvatthiyaṁ viharati. “Seyyathāpi, bhikkhave, yāni kānici kulāni bahutthikāni appapurisāni tāni suppadhaṁsiyāni honti corehi kumbhatthenakehi; evameva kho, bhikkhave, yassa kassaci bhikkhuno mettācetovimutti abhāvitā abahulīkatā so suppadhaṁsiyo hoti amanussehi. Seyyathāpi, bhikkhave, yāni kānici kulāni appitthikāni bahupurisāni tāni duppadhaṁsiyāni honti corehi kumbhatthenakehi; evameva kho, bhikkhave, yassa kassaci bhikkhuno mettācetovimutti bhāvitā bahulīkatā so duppadhaṁsiyo hoti amanussehi. Tasmātiha, bhikkhave, evaṁ sikkhitabbaṁ: ‘mettā no cetovimutti bhāvitā bhavissati bahulīkatā yānīkatā vatthukatā anuṭṭhitā paricitā susamāraddhā’ti. Evañhi vo, bhikkhave, sikkhitabban”ti. Tatiyaṁ.
1. Opammavagga
Okkhāsutta