肇論新疏 2.81

2.81

《大品．含受品》云：「摩訶衍如虛空，無見無聞、無知無識。」〈三假品〉云：「般若於諸法無所見」等。真，揀惑取。清淨者，絕相之義。無知下，釋成清淨。作者，造也。謂無師自然之智，非因所作、非緣所生。《仁王》云：「無行無緣。」義同。

The "Comprehension Chapter" of the Pañcaviṃśati says: "The Mahāyāna is like empty space, without seeing and without hearing, without knowing and without cognizing." The "Three Designations Chapter" says: "Prajñā has nothing seen regarding all dharmas," and so on. "True" excludes grasping in delusion. "Pure" has the meaning of having cut off marks. From "without knowing" onward explains and establishes purity. "Activity" (zuo) means making (zao). This refers to the teacherless, unconditioned knowledge that is not made through causes and not produced through conditions. The Renwang jing says: "Without practice and without conditions," which has the same meaning.