金剛般若經贊述 2.182

2.182

無著云，「若干種心者，應知有二種，謂染及淨，即是共欲心、離欲心等」，記如是等眾生心如來知故，竝教令斷惡起善，名為智淨故。論云，「為教彼彼眾生寂靜心，故安立智」也。

Asaṅga says: "'Different kinds of minds': one should know there are two kinds, defiled and purified, which are minds with desire, minds free from desire, and so forth." It records such minds of sentient beings because the Tathāgata knows them, and he instructs them all to sever evil and give rise to goodness, which is called the purification of cognition. The treatise states: "Cognition is established for the sake of teaching those various sentient beings tranquility of mind."