大般涅槃經義記 5.179

5.179

次明計樂，「復言有樂」總以標舉，「云何」下廣，有五復次：一以受者得可意報證成有樂，先略，次廣，「以是」下結；二以生人求望心故證成有樂，先明有樂，次破無樂，「以求」下結；三以布施能為樂因證成有樂，先舉，次辯，「是故」下結；四以觸數能為樂緣證成有樂，先明有樂，次破無樂，後結有樂；五以上中下樂差別證成有樂，先舉，次辯，後總結之。

Next, explaining the positing of bliss. 'Further saying there is bliss' marks and presents it generally. From 'how' onward is broad, having five further points: First, proving there is bliss by the recipient obtaining agreeable retribution: first brief, next broad; from 'by this' onward concludes. Second, proving there is bliss because it generates a seeking and expecting mind in people: first explaining there is bliss, next refuting that there is no bliss; from 'by seeking' onward concludes. Third, proving there is bliss by giving being able to serve as a cause of bliss: first presenting, next discerning; 'for this reason' onward concludes. Fourth, proving there is bliss by the mental factor of contact being able to serve as a condition for bliss: first explaining there is bliss, next refuting that there is no bliss, and afterward concluding there is bliss. Fifth, proving there is bliss by the distinction among superior, middling, and inferior bliss: first presenting, next discerning, and afterward concluding generally.