勝鬘寶窟 2.14

2.14

第四引類門者，此四句即龍樹中觀論三字也。中者，理正法也。觀者，即行及果正法也。論者，即教正法也。故叡師云：「其實既宣、其言既明，於菩薩之行、道場之照，無不朗然懸解矣。」

Fourth, as for the approach of citing analogous categories: these four phrases correspond to the three words of Nāgārjuna's Madhyamaka-śāstra (Zhongguan lun). "Middle" (zhong) is the saddharma of principle. "Contemplation" (guan) is the saddharma of practice and fruit. "Treatise" (lun) is the saddharma of teaching. Hence Master [Seng]rui said: "Once its reality is proclaimed and its words are clarified, regarding the bodhisattva's practice and the illumination of the bodhimaṇḍa, there is nothing that is not brightly and intuitively comprehended."