金剛經纂要刊定記 2.38

2.38

今言轉滅者，三中唯轉惡業，以違理故；時則通三。然此惡業受報，準小乘宗說，有定不定。如初篇四重名為定業，僧殘已下名不定業。以此對時應成四句，謂：時定報不定，報定時不定，俱定，俱不定。若此經說者則不然，以未入我法名決定業，若入我法名不決定業。所言不定者，或輕或重、或受或不受也。

Now, as for "transforming and extinguishing": among the three, it is only unwholesome karma that is transformed, because it goes against principle; the time [of retribution] extends to all three. Regarding the experiencing of retribution for this unwholesome karma, according to the teachings of the Hīnayāna tradition, there are determinate and indeterminate [karmas]. For example, the four pārājikas in the first section are called determinate karma, while saṃghāvaśeṣa and below are called indeterminate karma. Correlating this with time yields four propositions: time is determinate but retribution is indeterminate; retribution is determinate but time is indeterminate; both are determinate; both are indeterminate. According to what this sūtra teaches, however, it is not so: that which has not entered our Dharma is called determinate karma; if it has entered our Dharma, it is called indeterminate karma. What is meant by "indeterminate" is that it may be light or heavy, and may be experienced or not experienced.