維摩經略疏垂裕記 10.66

10.66

二、「是則」下，結示。荊溪云：是則還是一法等者，不二及門秖是一法，但法從處立、門從用生，立名雖殊法體無別，故云不二，約此諸門有二不二。

Second, from 'this is then' below, concluding designation. Jingxi says: 'As for "this is then still a single dharma" and so forth, non-duality and the gate are merely a single dharma; however, dharma is established from locus, while gate arises from function. Though the established names are different, the dharma-essence has no distinction; hence it is called non-dual, and according to these various gates there are dual and non-dual.'