四分律行事鈔資持記 2.998

2.998

緣中。第五犯相有二，如後釋中。疏云：所以分二戒者，一屏露異。二得罪異，露則出門，屏則出界；又決去出界，暫往三宿。三開緣異，露則兩相緩急（緩則如上方便，急謂勢力命梵等緣，不作次第。），屏則開於二夜（屏是房室，故有斯開。）。

Under the conditions: the fifth offense mark has two aspects, as in the explanation below. The Commentary states: The reason for dividing it into two precepts is: first, concealed and open places differ. Second, the incurred offenses differ: in the open, it is stepping outside the door; in a concealed place, it is stepping outside the boundary; furthermore, resolving to leave means going outside the boundary, while temporary lodging means three nights. Third, the exempting conditions differ: in the open, there are the two aspects of relaxed and urgent (relaxed is like the preparatory stage above; urgent refers to conditions such as force, peril to life or celibacy, where one does not follow the sequence); in a concealed place, it is permitted for two nights (a concealed place is a room, hence this exception exists).