金光明經文句記 4.334

4.334

四、對《涅槃》四德。前以四德釋甘露義，今用四德對開等文，有此異也。

Fourth, correlating them with the four virtues of the *Nirvāṇa Sūtra*. Previously, the four virtues were used to explain the meaning of the sweet dew; now the four virtues are used to correspond to the text of opening and the rest—this is the difference.