釋摩訶衍論 7.12

7.12

已說寶喻合說契當門，次說淨喻合說契當門。言如是珠寶其體性甚極明白遠離塵累者，當喻何法？喻性淨本覺清淨明白，離垢故。

Having explained the approach of correlating and matching the analogy of the jewel, next is explained the approach of correlating and matching the analogy of purity. To what dharma does "the substance and nature of such a pearl jewel is extremely clear and bright, far removed from dust and defilement" correspond as an analogy? It corresponds as an analogy to the naturally pure original awakening being pure, clear, and free from defilement.