注維摩詰經 2.360

2.360

肇曰：欲言住世間，法身絕常俗；欲言住涅槃，現食同人欲。生曰：食既充軀則命存住世也。既得存命，行道以取泥洹，故不兩住也。

[Seng]zhao says: If one wants to say he abides in the world, the dharmakāya transcends ordinary worldly life; if one wants to say he abides in nirvāṇa, he manifests eating in common with human desires. [Dao]sheng says: When food sustains the body, life remains and abides in the world. Having sustained life, one practices the path to attain nirvāṇa; hence he does not abide in either.