Digha Nikaya 1:118
SUJATOYāvakīvañca, bhikkhave, bhikkhū yāyaṁ diṭṭhi ariyā niyyānikā, niyyāti takkarassa sammā dukkhakkhayāya, tathārūpāya diṭṭhiyā diṭṭhisāmaññagatā viharissanti sabrahmacārīhi āvi ceva raho ca, vuddhiyeva, bhikkhave, bhikkhūnaṁ pāṭikaṅkhā, no parihāni.
As long as the mendicants live according to the view shared with their spiritual companions, both in public and in private—the view that is noble and emancipating, and delivers one who practices it to the complete end of suffering—they can expect growth, not decline.