請觀音經疏闡義鈔 1.22

1.22

「名者」下，辨示五章。夫釋名總論三法體宗用，別論三法教相、分別三法。

From 'As for the name...' downward, it distinguishes and explains the five chapters. In explaining the name, it treats comprehensively the three dharmas—substance, gist, and function; specifically, it discusses the doctrinal characteristics of the three dharmas and distinguishes the three dharmas.