《太平广记·卷一百七十二·精察二》
宰邑对他说：实在怀疑你是冤枉的，他赖帐不交还契据，但是缺乏证据，有什么办法处理呢？
宰邑谓曰：诚疑尔冤，其如官中所赖者券，乏此以证，何术理之？
The county magistrate said to him: I really suspect that you have been wronged, and that he is refusing to return the deed without paying anything, but with no evidence, what can I do?