成唯識論述記 5.947

5.947

述曰：三、更徵有三：一、乘前徵；二、別生徵；三、舉例徵。下初也。後師返問，所說捨受現定不成，汝依何道理知是客受？前師云，五十一說地獄全、一分鬼、畜，名一向苦；不苦樂受，為純苦映奪，略而不論。是故知者。

The Commentary states: Third, further inquiry has three parts: first, inquiry following from the preceding; second, inquiry raised separately; third, inquiry by presenting an analogy. Below is the first. The latter master asks in turn: Regarding your statement that the sensation of equanimity is definitely not possessed in actualization, by what reason do you know it is an adventitious sensation? The former master says: Fascicle Fifty-One states that all of hell and a portion of pretas and animals are called 'purely pain'; sensations of neither-pain-nor-pleasure are overshadowed and obscured by pure pain, and thus briefly not discussed. That is how it is known.