煩惱有分別起與俱生起二種。依邪師，邪教，邪思惟之三緣而故起，謂之分別起，習為性，自然而起，謂之俱生起。八識中意識為主，起此二種，分別起之煩惱，造善惡之業，俱生起之煩惱，潤其業種，而使受生，謂之潤生。俱生起之煩惱，起於臨終之時，即自體愛，境界愛，當生愛之三愛是也。見愛條。出於唯識論八，百法問答鈔四。
The fertilization of the natural conditions which produce rebirth, especially those of the three kinds of attachment in the hour of death, love of body, of home, and of life.
潤生總目錄 煩惱有分別起和俱生起二種，分別起煩惱是依邪師、邪教、邪思惟三緣而生起的煩惱，自然而有的煩惱稱為俱生。分別起的煩惱造作善惡諸業，俱生煩惱潤其業種而使受生，故生潤生。九品潤生