Paṭhamakulaputtasutta
“Ye hi keci, bhikkhave, atītamaddhānaṁ kulaputtā sammā agārasmā anagāriyaṁ pabbajiṁsu, sabbe te catunnaṁ ariyasaccānaṁ yathābhūtaṁ abhisamayāya. Ye hi keci, bhikkhave, anāgatamaddhānaṁ kulaputtā sammā agārasmā anagāriyaṁ pabbajissanti, sabbe te catunnaṁ ariyasaccānaṁ yathābhūtaṁ abhisamayāya. Ye hi keci, bhikkhave, etarahi kulaputtā sammā agārasmā anagāriyaṁ pabbajanti, sabbe te catunnaṁ ariyasaccānaṁ yathābhūtaṁ abhisamayāya.
A Gentleman (1st)
“Mendicants, whatever gentlemen—past, future, or present—rightly go forth from the lay life to homelessness, all of them do so in order to truly comprehend the four noble truths.