唯識二十論述記 1.264

1.264

述曰：由說唯識教，若能了知一切法唯識現，似色等諸法生起，無實色等，了知此中都無色等體、用相法，除法執也。

The commentary says: By virtue of the teaching of consciousness-only, if one can understand that all dharmas are only manifestations of consciousness, arising resembling dharmas such as form when there are no real forms and so forth, and one realizes that in this there are no dharmas of form and so forth characterized by substance and function, the grasp of dharmas is eliminated.