佛祖歷代通載 9.75

9.75

（三十四）　沙門慧文禪師。當齊高之世獨步河淮。法門非世所知。履地戴天莫知高厚。閱中論發明。論是龍樹所說。故遙稟焉。是為台宗二祖北齊尊者（九祖傳）。

(Thirty-four) The śramaṇa Dhyāna Master Huiwen walked alone between the Yellow and Huai rivers during the reign of Qi Gaozu. His Dharma gate was not understood by worldly people; living beneath heaven and upon the earth, none knew its heights and depths. Reading the Madhyamaka-śāstra, he attained awakening; as the treatise was spoken by Nāgārjuna, he received instruction from afar. He is the Second Patriarch of the Tiantai school, the Venerable of Northern Qi. (Account of the Nine Patriarchs.)