肇論新疏 3.390

3.390

又曰下，《放光》三十云：「諸法無邊際故，般若波羅蜜亦無邊際」等。引此證理智皆依諸法，即顯心境不異也。二文互影，細尋可知。

From 'It also says' onward, the Fangguang, fascicle thirty, says: 'Because all dharmas are boundless, the prajñāpāramitā is also boundless,' and so forth. Citing this proves that principle and intellect both rely on all dharmas, which reveals that mind and object are not different. The two passages reflect each other; examining them closely, one can understand.