注維摩詰經 6.260

6.260

肇曰：善其所說，非己所及，故問得何道、證何果，辯乃如是乎？生曰：既解而善其言也。要有所得、有所證，然後有如此之辯，故問之焉。

[Seng]zhao says: He praised what she said as beyond his reach, and so asked what path she attained and what fruit she realized that her eloquence was like this. [Dao]sheng says: Having understood, he praised her words. One must have something attained and something realized to have eloquence like this, so he asked her.