淨名經集解關中疏 1.216

1.216

當佛現此國土嚴淨之時。寶積所將五百長者子皆得無生法忍　此大段第四時眾得益□。大小二乘各有深淺二益也。此深悟無生也。大品即色明空。悟空色不二亦證無生法忍。法花壽量即伽耶短壽明長壽。悟法身非長非短亦悟無生忍。此經即識明淨□□等。悟淨穢不二亦得無生忍。以此而觀眾經殊唱會歸同致。肇曰。佛國之興其正為□無生忍。同上不起法忍也。

When the Buddha manifested the majestic purity of this realm, the five hundred elder's sons led by Ratnarāśi all attained the forbearance of the non-arising of dharmas. This is the fourth major section, [wherein the assembly at that] time attained benefits [...]. The Great and Lesser Vehicles each have two kinds of benefits, deep and shallow; here, it is the deep awakening to non-arising. The Pañcaviṃśatisāhasrikā Prajñāpāramitā explains emptiness through form; awakening to the non-duality of emptiness and form also realizes the forbearance of the non-arising of dharmas. The 'Life Span' chapter of the Lotus Sūtra explains long life through the short life at Gayā; awakening to the dharmakāya being neither long nor short also brings awakening to the forbearance of non-arising. This sūtra explains purity through consciousness [...]; awakening to the non-duality of defilement and purity also attains the forbearance of non-arising. Observing it through this, the diverse teachings of the various sūtras converge at the same destination. Sengzhao says: "The rising of a Buddha-realm is properly for the sake of [...] the forbearance of non-arising, which is identical to the 'forbearance of non-arising dharmas' mentioned above."