Paṭhamasaddhāsutta
“Saddho ca, bhikkhave, bhikkhu hoti, no ca sīlavā. Evaṁ so tenaṅgena aparipūro hoti. Tena taṁ aṅgaṁ paripūretabbaṁ: ‘kintāhaṁ saddho ca assaṁ sīlavā cā’ti. Yato ca kho, bhikkhave, bhikkhu saddho ca hoti sīlavā ca, evaṁ so tenaṅgena paripūro hoti.
Inspiring All Around (1st)
“Mendicants, a mendicant is faithful but not ethical. So they’re incomplete in that respect, and should fulfill it, thinking: ‘How can I become faithful and ethical?’ When the mendicant is faithful and ethical, they’re complete in that respect.