涅槃經遊意 1.162

1.162

言一法明體者，人法言是有故。下云：「涅槃名為善有」，舊云「妙有」也。有復為二義：一者本有，二者始有。義雖本始不同，並是常。本有此常，始有此常也。

Regarding the explanation of the essence in terms of one dharma: because person and dharma are said to exist. Below it says: "Nirvāṇa is called wholesome existence"; ancient [masters] called it "wondrous existence." Existence also has two meanings: first, original existence; second, newly acquired existence. Although the meanings of original and newly acquired differ, both are permanent. This permanence is originally existent, and this permanence is newly acquired.