維摩經略疏 9.79

9.79

「淨解」者，有為未必是有漏，如得無漏亦是有為。有為三相所及，無為是三無為，虛空無為、數緣滅、非數緣滅無為。無為有為、數非數法，是故名異。但三無為，一是涅槃、二非涅槃。數緣不得是虛空，虛空不得是非數。三雖各異，還是數法。今將離一切數，對彼數為二。達此二如虛空，不見數非數，無復二邊，無罣無礙，即入不二法門。

"Pure Liberation" (Śuddhavimukti): the conditioned is not necessarily with outflows, as attaining the non-outflow [state] is also conditioned. The conditioned is encompassed by the three marks. The unconditioned refers to the three unconditioned dharmas: space unconditioned, cessation through deliberation, and cessation without deliberation. The unconditioned and the conditioned, dharmas with number and without number—therefore their names differ. However, among the three unconditioned, one is nirvāṇa and two are non-nirvāṇa. Cessation through deliberation cannot be space, and space cannot be cessation without deliberation. Although the three are distinct, they are still dharmas of number. Now, setting detachment from all numbers against those numbers makes two. Realizing that these two are like space, seeing neither number nor non-number, having no further two extremes, free from hindrance and obstruction—this is entering the Dharma door of nonduality.