《宋史·列传·卷一百二十五》
我的决心已定，有敢说离开这里的斩首！ 只有部将中号称 夜叉 的许清激奋地说 ：太尉奉命任汴京副留守，士兵扶老携幼前来，今天避敌退走，是很容易的。
吾意已决，敢言去者斩！ 惟部将许清号 夜叉 者奋曰： 太尉奉命副守汴京，军士扶携老幼而来，今避而走，易耳。
I have made up my mind. If anyone dares to talk about leaving here, he will be decapitated! Only Xu Qing, a general known as the Night Demon said excitedly: The Commander received the order to serve as the deputy garrison officer of Bianjing. Soldiers came here with their families. It is easy for us to avoid our enemies and retreat today.