俱舍論疏 8.185

8.185

論「若此契經至固唯中有」，第三經也。前蘊已滅不可言來，此所言來，定是中有。

On the passage in the śāstra from "If this sūtra" to "it is certainly only the intermediate existence": This is the third sūtra. Since the prior skandhas have already perished, they cannot be spoken of as "coming"; what is spoken of as "coming" here must certainly be the intermediate existence.