กุสลสูตร ที่ ๑

Yekeci bhikkhave dhammā kusalā kusalabhāgiyā kusalapakkhikā sabbe te appamādamūlakā appamādasamosaraṇā appamādo tesaṃ dhammānaṃ aggamakkhāyati . appamattassetaṃ bhikkhave bhikkhuno pāṭikaṅkhaṃ satta bojjhaṅge bhāvessati satta bojjhaṅge bahulīkarissatīti.

Kathañca bhikkhave bhikkhu appamatto satta bojjhaṅge bhāveti satta bojjhaṅge bahulīkaroti . idha bhikkhave bhikkhu satisambojjhaṅgaṃ bhāveti vivekanissitaṃ virāganissitaṃ nirodhanissitaṃ vossaggapariṇāmiṃ .pe. upekkhāsambojjhaṅgaṃ bhāveti vivekanissitaṃ virāganissitaṃ nirodhanissitaṃ vossaggapariṇāmiṃ . evaṃ kho bhikkhave bhikkhu appamatto satta bojjhaṅge bhāveti satta bojjhaṅge bahulīkarotīti.