四分律行事鈔資持記 3.1038

3.1038

斥非中，二，初斥僧來尼寺。《師資傳》，明判；遣信明例，是非可見矣。次斥寺外結界，律無定決，不云成不，故以義通之；僧須得罪，尼應得戒。

In 'Repudiating Errors': there are two parts. The first repudiates the monks coming to the nunnery. The Transmission of Masters and Disciples clearly adjudicates this; sending a messenger is a clear precedent, and what is right and wrong can be seen. Next, it repudiates establishing a boundary outside the monastery. The vinaya has no definitive ruling and does not state whether it succeeds or not; hence it is resolved according to principle: the monks must incur an offense, while the nuns should obtain the precepts.