《太平广记·卷五十三·神仙五十三》
家人说： 我取药回来以后，叫你你不答应，已经七天了，只是心头还温暖，所以没有裴殓。 
家人曰： 取药既回，呼之不应，已七日矣，唯心头尚暖，故未敛也。 
The family said, "I called out to you after I came back with the medicine, but you didn't answer. It's been seven days. Only your heart was still warm, so we didn't bury you."