大般涅槃經集解 46.24

46.24

案僧亮曰：有為是世諦也。僧宗曰：五陰為因、行人為果，因果相成，為安住也。寶亮曰：未出胎為不生、出胎為生，故言不生者生。

Sengliang notes: The saṃskṛta is the conventional truth. Sengzong notes: The five aggregates are the cause, and the practitioner is the fruit; cause and fruit completing each other is 'abiding peacefully.' Baoliang notes: Not yet emerged from the womb is 'unborn'; emerging from the womb is 'born'; hence it says 'the unborn is born.'