四分律行事鈔資持記 2.286

2.286

怨逼中三，初示犯相，又二，前明逼己造他。律中但據初入覺樂；今約三時，收始終故。若下，二約為他造己。文依律引，不云三時；準前類解。乃下，次明裹隔。四句同前，造他造己，並同犯故。脫下，後教對治方法。

In "Compelled by Enemies", there are three parts. First, it shows the marks of violation, which further has two parts: first, explaining being compelled oneself to commit it upon another. The Vinaya merely relies on feeling pleasure upon initial entry; here it is explained in terms of the three times, because it encompasses beginning and end. From "If..." onward is the second: in terms of another committing it upon oneself. The text cites according to the Vinaya and does not mention the three times; it should be understood analogously to the preceding. From "Even..." onward, next it explains covering and separating. The four phrases are the same as before; committing it upon another and another committing it upon oneself both equally constitute a violation. From "If by chance..." onward, lastly it teaches the method of remedy.