《太平广记·卷九十九·释证一》
大安惊醒后呼唤奴婢，那几个没有叛变他的仆人急忙跑来要去拔剑，大安说： 拔出来我就得死，先把纸笔拿来，我要写遗书。 
大安惊觉，呼奴，其不叛者奴婢欲拔刃，大安曰： 拔刃便死。可先取纸笔作书。 
When Daan came to, he called for his servants, and those few who had not betrayed him came running to draw his sword, but Daan said: If you draw it, I'll die. First bring me paper and a brush, I want to write my will. 