成唯識論述記 10.602

10.602

述曰：次，二、明善。頌言「善」者，白法性故，體白故異不善及無記，能斷黑名白。若爾，此與有漏善何別？以法界遠離生滅，極安穩故，四智品妙用無方比，及極巧便故。無為、有為二皆順益，與有漏善差別，并違不善。以下合其四義，故名善，前第六卷已解善訖。

The Commentary states: Next, the second, clarifying 'virtuous'. The verse says 'virtuous' because it is of the nature of white dharmas; its essence is white, and hence it differs from the unvirtuous and the indeterminate, for being able to sever the black is called white. If so, how does this differ from sāsrava virtue? Because the dharmadhātu is far removed from arising and ceasing and is utterly secure; and because the wondrous functions of the four categories of wisdom are beyond comparison and supremely skillful. Both unconditioned and conditioned are concordant and beneficial, which distinguishes them from sāsrava virtue, and they oppose the unvirtuous. Below, these four meanings are combined; hence it is called virtuous. Virtue has already been explained in Fascicle 6 above.