大般涅槃經集解 55.12

55.12

案僧亮曰：生死無常，稱一切；三寶常故，不名一切也。僧宗曰：第四，上雖明當有，未知何為體。今顯出其體，乃是生死之外也。理既深遠，若欲見，自非破三重惑障則無由覩見也。三惑者，謂見諦、思惟、無明住地也。

Sengliang comments: Saṃsāra is impermanent and designated 'all'; the Three Jewels are permanent, and therefore are not designated 'all.' Sengzong comments: Fourth, although it was clarified above that it will exist, it was not yet known what constitutes its essence. Now its essence is revealed: it lies beyond saṃsāra. Since the principle is deep and profound, if one wishes to see it, unless one breaks through the three levels of the obstruction of delusion, there is no way to behold it. The three delusions are the delusion of seeing the truths, the delusion of cultivation, and the ground of ignorance (avidyāvāsabhūmi).