4: The Book of the Fours
41. Concentration
1 "Catasso imā, bhikkhave, samādhibhāvanā. Katamā catasso? Atthi, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā diṭṭhadhammasukhavihārāya saṃvattati; atthi, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā ñāṇadassanappaṭilābhāya saṃvattati; atthi, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā satisampajaññāya saṃvattati; atthi, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā āsavānaṃ khayāya saṃvattati.
2 Katamā ca, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā diṭṭhadhammasukhavihārāya saṃvattati? Idha, bhikkhave, bhikkhu vivicceva kāmehi … pe … catutthaṃ jhānaṃ upasampajja viharati. Ayaṃ, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā diṭṭhadhammasukhavihārāya saṃvattati.
3 Katamā ca, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā ñāṇadassanappaṭilābhāya saṃvattati? Idha, bhikkhave, bhikkhu ālokasaññaṃ manasi karoti, divāsaññaṃ adhiṭṭhāti – yathā divā tathā rattiṃ, yathā rattiṃ tathā divā. Iti vivaṭena cetasā apariyonaddhena sappabhāsaṃ cittaṃ bhāveti. Ayaṃ, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā ñāṇadassanappaṭilābhāya saṃvattati.
4 Katamā ca, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā satisampajaññāya saṃvattati? Idha, bhikkhave, bhikkhuno viditā vedanā uppajjanti, viditā upaṭṭhahanti, viditā abbhatthaṃ gacchanti; viditā saññā … pe … viditā vitakkā uppajjanti, viditā upaṭṭhahanti, viditā abbhatthaṃ gacchanti. Ayaṃ, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā satisampajaññāya saṃvattati.
5 Katamā ca, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā āsavānaṃ khayāya saṃvattati? Idha, bhikkhave, bhikkhu pañcasu upādānakkhandhesu udayabbayānupassī viharati: ‘iti rūpaṃ, iti rūpassa samudayo, iti rūpassa atthangamo; iti vedanā, iti vedanāya samudayo, iti vedanāya atthangamo; iti saññā, iti saññāya samudayo, iti saññāya atthangamo; iti sankhārā, iti sankhārānaṃ samudayo, iti sankhārānaṃ atthangamo; iti viññāṇaṃ, iti viññāṇassa samudayo, iti viññāṇassa atthangamo’ti. Ayaṃ, bhikkhave, samādhibhāvanā bhāvitā bahulīkatā āsavānaṃ khayāya saṃvattati. Imā kho, bhikkhave, catasso samādhibhāvanā. Idañca pana metaṃ, bhikkhave, sandhāya bhāsitaṃ pārāyane puṇṇakapañhe:
6 ‘Sankhāya lokasmiṃ paroparāni,
Yassiñjitaṃ natthi kuhiñci loke;
Santo vidhūmo anīgho nirāso,
Atāri so jātijaranti brūmī’"ti.
Paṭhamaṃ.