四分律行事鈔資持記 2.35

2.35

三他部中，初標部計。同下，示異。同種犯已，後作得吉，故無重也。此下，簡濫。下篇種類不同有二：一上下相望，有重可解，如文所引學悔犯殘；二下聚當局亦有重犯，如〈別篇〉云，下篇隨輕重是也。

Third, in [the views of] other schools: it first marks the tenets of the schools. The phrase 'the same [category...]' and so forth indicates the difference. Having committed [an offense of] the same kind, committing it afterward incurs a duṣkṛta, and therefore there is no major offense. The phrase 'this [passage]...' discriminates confusions. The difference in kinds in the lower divisions is twofold: first, looking mutually between higher and lower, having a major offense can be understood, as in the cited text where studying repentance violates a saṃghāvaśeṣa; second, within the jurisdiction of the lower cluster itself there are also major offenses, as the 'Chapter on Separate Practices' says that the lower division depends on light and heavy.