妙法蓮華經玄義 6.124

6.124

若約漸中四教明詮者：三藏正詮思議真，傍詮思議俗。若為三藏菩薩者，正詮思議俗，傍詮思議真。若通教二乘，正詮思議真，傍詮思議俗。若為通教初心菩薩，同二乘；若為後心菩薩，正詮於俗，傍詮於真。若為別教初心，正詮界內之真俗，傍詮界外之真俗。若為中心，正詮界外之真俗，傍詮界內之真俗。若為後心，雙詮界內外之真俗。若為圓教，初、中、後心，圓詮界外不思議之真俗（云云）。

If clarifying what is signified in terms of the four teachings within the gradual: the tripiṭaka primarily signifies the conceivable real and secondarily signifies the conceivable conventional. If for the sake of a tripiṭaka bodhisattva, it primarily signifies the conceivable conventional and secondarily signifies the conceivable real. For the two vehicles of the shared teaching, it primarily signifies the conceivable real and secondarily signifies the conceivable conventional. If for an initial-stage bodhisattva of the shared teaching, it is the same as the two vehicles; if for an advanced-stage bodhisattva, it primarily signifies the conventional and secondarily signifies the real. If for the initial stage of the distinctive teaching, it primarily signifies the real and conventional within the realms, and secondarily signifies the real and conventional beyond the realms. If for the middle stage, it primarily signifies the real and conventional beyond the realms, and secondarily signifies the real and conventional within the realms. If for the advanced stage, it dual-signifies the real and conventional both within and beyond the realms. If for the perfect teaching, throughout the initial, middle, and advanced stages, it perfectly signifies the inconceivable real and conventional beyond the realms (and so on).