《汉书·志·五行志下之上》
京房《易传》上说： 妖言蛊惑大众，这是没有诚信，路上将有死人，司马官将亡。 
京房《易传》曰： 妖言动众，兹谓不信，路将亡人，司马死。 
Jing Fang's Transmission of the Yijing says: If someone uses ominous speeches to deceive the masses, this shows a lack of sincerity. Dead people will appear on the roads, and the position of the Sima will perish.