Sammāsambuddhappaveditadhammavinayādivaṇṇanā
168. Evaṃ aniyyānikasāsanaṃ dassetvā idāni niyyānikasāsanaṃ dassento idha pana , cunda , satthā ca hoti sammāsambuddhotiādimāha .
Tattha niyyānikoti maggatthāya phalatthāya ca niyyāti .
169. Vīriyaṃ ārabhatīti attano sukhanipphādakaṃ vīriyaṃ ārabhati .
Vuttañhetaṃ ‘‘ svākkhāte , bhikkhave , dhammavinaye yo kusīto , so dukkhaṃ viharati .
Yo āraddhavīriyo , so sukhaṃ viharatī ’’ ti ( a . ni .1.319).