肇論新疏 1.310

1.310

初句論文，彼論第四云：「諸法實相無有此彼。」而人下，釋也。如二人相向，彼此互執也。

The first sentence is the treatise text; chapter four of that treatise says: "The dharmatā of all phenomena has no this and that." From "yet people" onward is the explanation. It is like two people facing each other, mutually grasping "this" and "that".