金剛般若經疏論纂要 1.47

1.47

唯者，順從之辭，禮對曰「唯」，野對曰「阿」。《十地經》云：「如渴思冷水，如饑思美食，如病思良藥，如眾蜂依蜜，我等亦如是，願聞甘露法。」

"Yes" (wei) is a word of compliance; a courteous response is wei, while a rustic response is a. The Daśabhūmika Sūtra says: "Like a thirsty person longing for cold water, like a hungry person longing for delicious food, like a sick person longing for good medicine, like a swarm of bees relying on honey, we too are like this, wishing to hear the nectar of the Dharma."