首楞嚴義疏注經 4.443

4.443

世界有三，謂眾生、五陰、器界也，揀非餘二，故標眾生。此一若超，餘皆解脫。前四句釋名，汝今下辨相，一切下結示。身中界也，貿遷世也，世界交織故云相涉。餘如文。

There are three kinds of worlds: sentient beings, the five aggregates, and the vessel world. To exclude the other two, it marks 'sentient beings'. If this one is transcended, the rest are all liberated. The first four lines explain the names; from "You should now" onward discerns the characteristics; from "All [sentient beings]" onward concludes and demonstrates. "Within their bodies" is the boundaries (jie); "shifting and moving" is the eras (shi); because the world [of directions] and the eras interweave, it says "interpenetrate". The rest is as in the text.