大般涅槃經義記 5.135

5.135

下佛先歎，後為釋會，先法、後喻。法中，「如是悉入道諦」通會昔言，「如我所說若有信」下別會初句，「是故」已下信已無錯，「如來善」下明己說意。

Below, the Buddha first praises him, and then explains and harmonizes for him; first in terms of doctrine, and then with metaphors. In the doctrinal part, "All enter the truth of the path in this way" comprehensively harmonizes his past words; from "As I have spoken, if there is faith" downward, he specifically harmonizes the first phrase; from "Therefore" downward, having faith, he is without error; from "The Tathāgata skillfully" downward, he clarifies his intention in speaking.