俱舍論疏 24.52

24.52

論「且總成三至根差別故」，此總分三，由三因也。唯有起業是中般，有起、生業是生般，有起，生，後業是上流。又下煩惱是中般，中煩惱是生般，上煩惱是上流。又上根是中，中根是生，下根上流。

On the treatise passage, "First, forming three in general... due to the distinction in faculties": This divides them into three in general due to three causes. Having only karma that initiates [rebirth] is attaining parinirvāṇa in the intermediate state; having karma that initiates and produces [rebirth] is attaining parinirvāṇa upon rebirth; having karma that initiates, produces, and subsequently matures [rebirth] is the upstream practitioner. Furthermore, lower afflictions belong to attaining parinirvāṇa in the intermediate state; middling afflictions belong to attaining parinirvāṇa upon rebirth; upper afflictions belong to the upstream practitioner. Furthermore, superior faculties belong to the intermediate state; middling faculties belong to rebirth; inferior faculties belong to the upstream practitioner.