《后汉书·列传·李陈庞陈桥列传》
又承从容约誓的话 ：我死以后，你路过时，不用斗酒只鸡祭奠，车过三步之后，肚痛不怨。 
又承从容约誓之言： 徂没之后，路有经由，不以斗酒只鸡过相沃酹，车过三步，腹痛勿怨。 
And then followed the words of the easygoing oath: “After I die, when you pass by, you don't need to offer a toast of wine or a chicken, and after your carriage passes three paces, I will not blame you if your stomach hurts.”