《后汉书·列传·西域传》
坐定以后，建起来依次斟酒，王敬喝令身边的人将建拿下，官吏士兵们并没有杀建的意思，所以建手下的官吏得以全都冲了出去当时成国的主簿秦牧跟随王敬在宴会上，他拔出刀站出来说： 大事已经决定，为什么又要迟疑？ 
坐定，建起行酒，敬叱左右执之，吏士并无杀建意，官属悉得突走。时成国主簿秦牧随敬在会，持刀出曰： 大事已定，何为复疑？ 
After they sat down, Jian rose and poured wine for all. Wang Jing ordered his men to apprehend Jian, but the government officials and soldiers were reluctant to kill Jian, so Jian’s attendants were able to break out of the building. Chengguo’s assistant, Qin Mu, who happened to be present at the banquet, drew his sword and said, “Since the matter has been decided, why hesitate further?” 