維摩經略疏 5.66

5.66

「如優婆離」下，五、覈問。即為三：一大士問、二波離答、三大士類顯真空無垢。初文者，此問波離折法觀心入偏真時寧有垢不？「我言不也」，二、波離答，折法觀心見真之時，真無垢相。「維摩至如是」，三、明類顯。衍明眾生心相即空即中，無垢亦爾。

From "Just as Upāli..." down: fifth, the examination through questioning. This comprises three parts: first, the Mahāsattva asks; second, Upāli answers; third, the Mahāsattva uses an analogy to reveal true emptiness and freedom from defilement. As for the first passage, it asks Upāli whether, when breaking down dharmas and contemplating the mind to enter biased truth, there is defilement or not. "I said, 'No'": second, Upāli answers that when one breaks down dharmas and contemplates the mind to see the truth, the truth is devoid of characteristics of defilement. "Vimalakīrti... up to... like this": third, explaining by analogy. The Mahāyāna clarifies that the characteristics of sentient beings' minds are identical to emptiness and identical to the middle; freedom from defilement is also like this.