《太平广记·卷一百五十七·定数十》
柳澥说： 假如你在阳间当官，难道可以假公济私吗？如果有这样的企图，被处罚贬官是不能逃避的。
澥曰： 假使公在世间作官职，岂可将他公事，从其私欲乎？苟有此图，谪罚无容逃逭矣。
Liu Zhen said: If you were an official in the mortal world, could you use your position to benefit yourself? If you try to do so, you will be punished and demoted without fail.