瑜伽論記 24.213

24.213

第三解異門，即八聖道諸名差別名異門也。會正理故，說名為法，證理唯法，無人無我，故名法也。

Third is to explain synonyms: namely, the distinct names for the eightfold noble path are called synonyms. Because it accords with the correct principle, it is called Dharma; the realized principle is solely Dharma, devoid of a person and devoid of a self, hence it is called Dharma.