《资治通鉴·后梁纪·后梁纪二》
赵王王熔很担忧，派遣使者报告晋王李存勖，晋王笑着说： 赵人告急求援，刘守光不能出一兵一卒救助。等到我成功了，却又想要用军队的威力来离间二镇，真是愚蠢到极点了！ 
镕患之，遣使告于晋王，晋王笑曰： 赵人告急，守光不能出一卒以救之；及吾成功，乃复欲以兵威离间二镇，愚莫甚焉！ 
The King of Zhao, Wang Rong, was very worried and sent an envoy to report to King of Jin, Li Cunxu. The King of Jin smiled and said: The people of Zhao are in urgent need of rescue, and Liu Shouguang cannot send a single soldier or soldier to rescue him. When I succeed, I want to use the power of the army to alienate the two towns. It is really stupid!