首楞嚴義疏注經 6.182

6.182

圓澄覺體本來明照，妄覺不了認為所相，所既妄立而生妄能，從畢竟無成究竟有，故名生所，非謂從真而生也。暗相既現，明性即隱，隱故曰亡。

The perfectly clear body of enlightenment originally illuminates clearly, but deluded awareness does not understand and takes it to be an objective mark. Once the object is falsely established, a false subject arises, producing ultimate existence out of absolute non-existence; hence it is called “giving rise to an object,” not that it is produced from the true. Once the dark mark appears, the luminous nature is concealed; being concealed, it is said to “vanish.”