大般涅槃經集解 54.201

54.201

案道生曰：法者，理實之名也。見十二緣，始見常無常，為見法也。僧亮曰：舉昔經證見者之益也。滅苦是佛，故云即是見佛也。

Daosheng comments: 'Dharma' is a name for true reality. Seeing the twelve conditions, one begins to see permanence and impermanence, which is seeing the Dharma. Sengliang comments: He cites previous sūtras to prove the benefit of one who sees. Eradicating suffering is the Buddha; hence it says 'this is seeing the Buddha'.