維摩經玄疏 5.146

5.146

十、類通三德涅槃者：一，法身；二，般若；三，解脫。真性解脫，即法身；實慧解脫，即摩訶般若；方便解脫，即解脫也，故《涅槃經》云「諸佛菩薩，隨所調伏眾生之處，名為解脫」。若斷煩惱、離生死，名為解脫者，與二乘何異？今明大乘解脫而生五道，示現其身，自既無縛，能解他縛。此三德不縱不橫，如首羅三目，名祕密藏，成大涅槃。

Tenth, analogously correlating the nirvāṇa of the three virtues: first, the dharma-body; second, prajñā; third, liberation. The liberation of the true nature is the dharma-body; the liberation of real wisdom is mahāprajñā; the liberation of expedient means is liberation; hence the Nirvāṇa Sūtra states: 'Wherever the Buddhas and bodhisattvas tame sentient beings, that is named liberation.' If severing affliction and leaving birth-and-death were named liberation, how would that differ from the two vehicles? Now we explain that Great Vehicle liberation takes birth in the five destinies, manifesting its body; being itself unfree of bonds, it can untie the bonds of others. These three virtues are neither vertical nor horizontal, like the three eyes of Maheśvara; they are called the secret treasury, perfecting great nirvāṇa.