妙法蓮華經玄義 3.123

3.123

Having further explained the five objects, to clarify the five [sets of] three wisdoms in correlation with these five objects: they are the wisdom of all [phenomena] (sarvajñatā), the wisdom of the paths (mārgajñatā), and the wisdom of all modes [of phenomena] (sarvākārajñatā). There are five different ways the three wisdoms merge with one another: First, the wisdom of the middle merges into the wisdom of emptiness, which, in contrast with the wisdom of the paths, forms three. Next, the tathāgatagarbha wisdom merges into the wisdom of emptiness, which, in contrast with the wisdom of the paths, forms three. Next, the wisdom of the middle, in contrast with the two, forms the three wisdoms. Next, the tathāgatagarbha wisdom merges into the wisdom of the middle, which, in contrast with the two wisdoms, forms the three wisdoms. Next, the round three wisdoms. These are the five distinctions.