《汉书·志·五行志下之上》
京房《易传》上说： 忠臣进善言君王不听，其国就生蜮灾。 
京房《易传》曰： 忠臣进善君不试，厥咎国生蜮。 
Jing Fang's "Yi Chuan" said: If the loyal ministers make good suggestions and the monarch does not listen, his country will suffer from Wu disaster.