瑜伽師地論分門記 6.297

6.297

分十中第八依菩薩三根明證得差別分二。一總問。二廣答分三。一答立未知欲知根。二答立已知根。三答立具知根。

The eighth [section] among the ten divisions, explaining the distinction in realization based on the three faculties of a bodhisattva, is divided into two: 1. general questioning; and 2. extensive answering, divided into three: (1) answering by establishing the faculty of coming to understand the unknown, (2) answering by establishing the faculty of understanding, and (3) answering by establishing the faculty of having fully understood.