瑜伽論記 7.389

7.389

第二明心一境性通於止觀中，初、開二門；後、徵解二門。於中有二：初、解四品九種心住；二、云何四種毘鉢舍那下，釋觀品四種慧行。前中有四：初、列；二、釋；三、明六種力成九住心；四、明九種住心有四作意通止觀品。

In the second, clarifying that one-pointedness of mind pertains commonly to both calm abiding and special insight: first, two gates are opened; later, the two gates are investigated and explained. Within this there are two parts: first, explaining the four categories and nine kinds of mental abiding; second, from 'What are the four kinds of vipaśyanā?' downward, explaining the four kinds of wisdom practices of the insight category. In the former there are four parts: first, listing; second, explaining; third, clarifying that the six kinds of powers accomplish the nine mental abidings; fourth, clarifying that the nine mental abidings possess four mental engagements common to the categories of calm abiding and special insight.