肇論新疏 1.182

1.182

真流之行行行契真，果位反觀愈見不朽。若住相之行，力盡而墜矣。湛謂凝湛，不動之貌。餘可知。

Practices flowing from the real tally with reality in practice after practice; when viewed retrospectively from the stage of fruition, they are seen all the more not to decay. If they were practices clinging to marks, when their force is exhausted, they would fall away. "Clear" (zhan) means settled and clear, the appearance of immobility. The rest can be understood.