菩薩戒本疏 1.16

1.16

次隨文釋者，此經既是抄出，無「如是」等三分，然就文中不無序等。從初至「皆名第一清淨者」，為序說；「佛告諸佛子」至「是四十八輕戒，三世菩薩已、當、今誦」，為正說；餘殘為流通。

Next is the commentary following the text: since this sūtra was excerpted, it lacks the three sections such as "Thus [have I heard]"; yet within the text, there are indeed a preface and other sections. From the beginning up to "are all called the foremost pure ones" is the introductory section; from "The Buddha told all the Buddha-sons" up to "these forty-eight duṣkṛta precepts, which bodhisattvas of the three times have recited, will recite, and now recite" is the main section; the remainder is the transmission section.