He showed mercy to his enemies and let them live.

他怜悯他的敌人，让他们活着。

She also disguises herself as a lawyer to help persuade Shylock to show mercy to Antonia.

她还伪装成律师，帮助说服夏洛克对安东尼奥手下留情。

I won't show mercy to the cockroaches, and I will beat them to death whenever I see them.

我对蟑螂从不仁慈，只要被我看见，我就会消灭它们。

Where I come from we don't show mercy to criminals.

在我的家乡 人们从不饶恕罪犯。

Then I commanded the Levites to purify themselves and go and guard the gates in order to keep the Sabbath day holy. Remember me for this also, my God, and show mercy to me according to your great love.

我吩咐利未人洁净自己，来守城门，使安息日为圣。我的　神啊，求你因这事记念我，照你的大慈爱怜恤我。