華嚴經義海百門 1.125

1.125

七、明異不異者，謂塵之事相，是異；克體唯法，是不異。秖由法體不異，即異義方成，以不失體故。秖由塵事差別，即不異義方成，以不壞緣起，方言理也。經云「甚奇世尊！於無異法中而說諸法異。」

Seventh, explaining difference and non-difference: the phenomenal marks of the dust mote are difference; strictly speaking, its essence is solely the Dharma, which is non-difference. Precisely because the essence of dharma is not different, the meaning of difference is established, since it does not lose its essence. Precisely because the phenomenal marks of the dust mote are distinct, the meaning of non-difference is established; since it does not destroy pratītyasamutpāda, principle can then be spoken of. A sūtra states: "How extraordinary, World-Honoured One! Within the undifferentiated dharma, you explain that all dharmas are different."