妙法蓮華經玄義 5.28

5.28

《仁王》明十四忍：三十心為三般若，十地為十般若，等覺為一般若，十四般若在菩薩心中，皆名為忍。轉至佛心，名之為智。此與十五日明智位同。《勝天王》明十四般若位，正用十四日月為譬。故作此釋也。

The Renwang clarifies fourteen endurances: the thirty minds are three prajñās, the ten grounds are ten prajñās, and virtual enlightenment is one prajñā. When the fourteen prajñās are in the minds of bodhisattvas, they are all called endurances. Transformed into the mind of a buddha, they are called wisdom. This agrees with the fifteen days clarifying the stages of wisdom. The Suvikrāntavikrami clarifies the stages of the fourteen prajñās, directly using the fourteen days of the moon as an analogy. Therefore this interpretation is made.