瑜伽論記 17.93

17.93

上來釋共離染九門義訖。下以頌收，初句四門，次之二句各頌二門，後句一門，上下論文，或有先總標舉，次隨門釋，末後結之，或有總標次釋，而無結文，或有先解後結無總標文，或多舉門立解，無總標結，此現種種解義法門故作此法。

Above, the explanation of the meaning of the nine doors shared in abandoning defilement is concluded. Below, they are gathered in a verse: the first line has four doors; each of the next two lines versifies two doors; the final line has one door. In the treatise text above and below, sometimes there is first a general presentation, followed by explanations according to the doors, with a conclusion at the end; sometimes there is a general presentation followed by explanations, but without a concluding text; sometimes there is first an explanation followed by a conclusion without a general presentation; sometimes it raises many doors to establish explanations without a general presentation or conclusion. This is done to display the diverse methods of doctrinal explanation.