《后汉书·列传·光武十王列传》
现在改元之后，年岁饥荒，百姓流散，这是我的德薄造成的。
今改元之后，年饥人流，此朕之不德感应所致。
Now, after changing the era name, the year has been one of famine and the people have been displaced; this is because of my lack of virtue.