《太平广记·卷三百一十·神二十》
紫衣人发觉了，就说，我已经潦倒二十年了，不过您要称呼我，还是可以叫我大王的。
紫衣觉之，乃曰：某潦倒一任二十年，足下要相呼，亦可谓为王耳。
The man in purple noticed it and said, "I have been down for twenty years, but if you want to address me, you can still call me the Great King."