維摩經玄疏 1.144

1.144

此《淨名經》即是大乘方等之教，用四番悉檀赴緣為說，名「聖說法」；四種四諦皆不可說，名「聖默然」。如三十二菩薩，用第四番悉檀說一實諦，入不二法門，名「聖說法」；四一實諦皆不可說，名「聖默然」。如淨名杜口，畢竟無說，即是真默然也。

This Vimalakīrti Sūtra is the Mahāyāna Vaipulya teaching; employing four rounds of siddhāntas to preach in response to conditions is called 'noble preaching of Dharma'; that the four kinds of four truths are all ineffable is called 'noble silence.' Just as the thirty-two bodhisattvas use the fourth round of siddhāntas to preach the one true truth and enter the dharma-door of non-duality, which is called 'noble preaching of Dharma'; that the four one-true-truths are all ineffable is called 'noble silence.' Just as Vimalakīrti stopped his mouth and ultimately had no speech, which is true silence.