瑜伽論記 14.19

14.19

下明不律儀等三業，文分為四：初明惡律儀業；二、明善律儀業；三、明處中業；第四、問答重辨。前中有二：先出因緣；後辨體性。

Below, the three actions of non-restraint and the like are clarified, and the text is divided into four: first, clarifying the actions of evil restraint; second, clarifying the actions of wholesome restraint; third, clarifying intermediate actions; fourth, re-examining them through questions and answers. In the first there are two: first, setting forth the causes and conditions; later, distinguishing the essential nature.