《太平广记·卷五十一·神仙五十一》
有一天这个道士对梅老板说： 我明天当设斋饭，向您借二十只瓷碗和七双筷子。您也应当来聚会，可在天宝洞前打听陈师。 
一日谓梅曰： 吾明日当设斋，从君求新瓷碗二十事，及七箸，君亦宜来会，可于天宝洞前访陈师也。 
One day this Daoist said to Boss Mei: "Tomorrow I shall set up a斋饭 (a kind of vegetarian meal served at Buddhist and Daoist festivals), and would like to borrow twenty porcelain bowls and seven pairs of chopsticks from you. You yourself should also come to the gathering, and you can ask about Chen Shi in front of Tianbao Cave."