大般涅槃經義記 3.127

3.127

上來第一喻明通正，自下第二喻明摧邪。依先為說責罪之法名「雜毒藥」，使彼聽受名「為與服」，彼惡比丘聞為服己忽便生愧故言「須臾」，法行於心名為「藥發」，心生悔愧名為「悶亂」，知己弊下退捨高意名為「躄地」，悔愧情深故「無覺知猶如死人」。

The first metaphor above explained opening the correct; the second metaphor from here down explains destroying the heterodox. Relying on previously preaching the Dharma of reproaching transgressions is called 'mixed poisonous medicine.' Causing them to listen and receive it is called 'gave it to them to ingest.' That evil monk, having ingested it at his instruction, suddenly gave rise to shame; therefore it says 'in an instant.' The Dharma operating in his mind is called 'the medicine took effect.' Giving rise to remorse and shame in his mind is called 'perturbed and faint.' Knowing his own baseness and relinquishing his arrogant intentions is called 'collapsing to the ground.' His feelings of remorse and shame being deep, therefore 'he had no awareness, just like a dead man.'