2 sentences

1. 债权人要求他偿还债务。

   zhài​quán​rén yāo​qiú tā cháng​huán zhài​wù.

   The creditor demanded that he repay the debt.

   Source: Dong Chinese Dictionary

2. 债权人最怕什么？

   zhài​quán​rén zuì pà shén​me?

   What do creditors fear the most?

   Source: OpenSubtitles