肇論新疏 2.399

2.399

是以照無相不失撫會之功（初句），覩變動不乖無相之旨（二句），造有不異無、造無不異有（三句），未嘗不有、未嘗不無（四句）。

Therefore, illuminating animitta does not forfeit the efficacy of adapting to encounters (first sentence); beholding change and movement does not violate the purport of animitta (second sentence); engaging existence is not different from non-existence, and engaging non-existence is not different from existence (third sentence); it is never not existent, and never not non-existent (fourth sentence).