大乘起信論裂網疏 5.37

5.37

為除此執，明五蘊法本性不生，不生故亦無有滅，不滅故本來涅槃。若究竟離分別執著，則知一切染法、淨法皆相待立。是故當知，一切諸法從本已來非色非心、非智非識、非無非有，畢竟皆是不可說相。

To eliminate this attachment, [the treatise] clarifies that the dharmas of the five aggregates are unarisen in their original nature; because they are unarisen, they are also without cessation; because they are without cessation, they are originally nirvāṇa. If one is ultimately free from conceptual discrimination and attachment, one will know that all defiled dharmas and pure dharmas are established in mutual dependence. Therefore, one should know that all dharmas from the beginning have been neither form nor mind, neither wisdom nor consciousness, neither non-existent nor existent, and are ultimately all marks beyond predication.