《三国志·魏书·程郭董刘蒋刘传》
当时董昭在身旁侍奉，就说： 臣暗中看见陛下有忧虑的神色，只是因为曹休要渡江的缘故吗？
时昭侍侧，因曰： 窃见陛下有忧色，独以休济江故乎？
At that time, Dong Zhao was serving in attendance, so he said: I secretly saw that Your Majesty had a worried look, was it simply because Cao Xiu wanted to cross the river?