注大乘入楞伽經 2.134

2.134

此又廣明諸識生住因也。通而言之，麁細二識皆依無明住地而起。以根本無明，動彼靜心而起細識，依此細識轉起麁心，故以無明通為其本。若別言之，依無明為因，生三細不相應心；依境界為緣，生三麁相應心。故云麁細二識，各具二因，方得生住。言不思議熏者，謂無明能熏真如，不可熏處而能熏，故名不思議熏。又熏則不熏，不熏之熏名不思議熏。言不思議變者，謂真如心受無明熏，不可變異而變異，故名不思議變。又變即不變，不變之變名不思議變。《勝鬘經》云「不染而染難可了知」者，謂此不思議也。然此熏變甚微且隱，故所起現識行相微細，於中亦有轉識業識，舉麁顯細，故但云現識。即《起信》云「不相應心」。

Here it further clarifies in detail the causes for the arising and abiding of the consciousnesses. Speaking generally, both the coarse and subtle consciousnesses arise on the basis of the ground of ignorance. Because fundamental ignorance stirs that quiet mind to produce the subtle consciousness, and on the basis of this subtle consciousness there further arises the coarse mind, ignorance is universally their root. Speaking specifically, relying on ignorance as cause, the three subtle non-corresponding states of mind are produced; relying on objective realms as conditions, the three coarse corresponding states of mind are produced. Therefore it says that the coarse and subtle consciousnesses each possess two causes before they can arise and abide. 'Inconceivable perfuming' means that ignorance can perfume suchness: where it cannot be perfumed, it can nevertheless perfume; hence it is called inconceivable perfuming. Furthermore, perfuming is non-perfuming; this perfuming of non-perfuming is called inconceivable perfuming. 'Inconceivable transformation' means that the mind of suchness receives the perfuming of ignorance: where it cannot change, it changes; hence it is called inconceivable transformation. Furthermore, transformation is non-transformation; this transformation of non-transformation is called inconceivable transformation. When the Śrīmālādevī Sūtra says, 'Being undefiled yet defiled is difficult to understand,' it refers to this inconceivability. Yet this perfuming and transformation is extremely subtle and concealed; therefore, the phenomenal marks of the manifesting consciousness that arise are subtle, and within it there are also the transforming consciousness and the karmic consciousness. It singles out the coarse to reveal the subtle, and so it only speaks of the manifesting consciousness. This is what the Awakening of Faith calls the 'non-corresponding mind.'