Paṭhamakusalasutta
“Ye keci, bhikkhave, dhammā kusalā kusalabhāgiyā kusalapakkhikā, sabbe te appamādamūlakā appamādasamosaraṇā; appamādo tesaṁ dhammānaṁ aggamakkhāyati.
Appamattassetaṁ, bhikkhave, bhikkhuno pāṭikaṅkhaṁ—satta bojjhaṅge bhāvessati, satta bojjhaṅge bahulīkarissati.
Kathañca, bhikkhave, bhikkhu appamatto satta bojjhaṅge bhāveti, satta bojjhaṅge bahulīkaroti?
Idha, bhikkhave, bhikkhu satisambojjhaṅgaṁ bhāveti vivekanissitaṁ …pe…
upekkhāsambojjhaṅgaṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ.
Evaṁ kho, bhikkhave, bhikkhu appamatto satta bojjhaṅge bhāveti, satta bojjhaṅge bahulīkarotī”ti.
Paṭhamaṁ.