俱舍論頌疏論本 26.99

26.99

不生自下地者，此世俗智三類智邊得非擇滅，故名不生。此不生法於一切時無容起故，以見道是無漏，俗智是有漏故，於見道此無容起，以不起故，得非擇滅。自下地者，修世俗智唯自下地，謂依未至，見道現前，能修未來二地俗智，謂修未至及欲界也。修未至者是修自地，修欲界者是修下地，如是乃至依第四禪，見道現前，能修未來七地俗智，謂色界六、欲界一地。修第四禪是修自地，修餘六地名修下地。

[Regarding] "Not arising, [it belongs to] its own and lower stages": this conventional knowledge obtains non-analytical cessation at the borders of the three knowledge-of-categories, hence it is called "not arising." This non-arising dharma has no possibility of arising at any time, because the path of seeing is uncontaminated and conventional knowledge is contaminated; thus, in the path of seeing this [conventional knowledge] has no possibility of arising, and because it does not arise, it obtains non-analytical cessation. [Regarding] "its own and lower stages": cultivating conventional knowledge is only [for] its own and lower stages. That is to say, relying on the not-yet-arrived [dhyāna], when the path of seeing manifests, one can cultivate future conventional knowledge of two stages—namely, cultivating the not-yet-arrived and the desire realm. Cultivating the not-yet-arrived is cultivating one's own stage; cultivating the desire realm is cultivating a lower stage. In this manner, up to relying on the fourth dhyāna, when the path of seeing manifests, one can cultivate future conventional knowledge of seven stages—namely, six of the form realm and one stage of the desire realm. Cultivating the fourth dhyāna is cultivating one's own stage; cultivating the remaining six stages is called cultivating lower stages.