He said I must have done something bad to deserve it.

他说我肯定是罪有应得。

《牛津词典》

What can I do to deserve it?

我怎么做才配得上呢？

youdao

You'll never deserve it.

你也许永远不值得获得。

youdao

"These kids deserve it, even if I don't, which I don't care if I do or not.

VOA: standard.2009.12.24

You deserve it.

你们应得的。

哈佛公开课 - 幸福课课程节选

I think this is a case where they need help, not deserve it, but I think, again, if you had a certain level of requirements to meet sustenance, you're gonna need help, like, if you don't have food or a place to live, that's a case of need.

我认为这个例子中，他们需要帮助，但并不他们是应得的，不过我认为，如果你在一定程度上需要他人救助以维持生计，你就需要别人的帮助，比如，如果你没东西吃，没地方住，这才是需要帮助。

耶鲁公开课 - 公正课程节选

Those who benefit from our relief scheme will be the ones who deserve it the most.

BBC: Cornwall councillors approve 'unfair' tax proposal

Governments seeking relief found it hard to prove to the Bank and the Fund they deserve it.

ECONOMIST: Inviting China to dinner

Even though Crawford modestly says he didn't deserve it, he is now the recipient of a silver medal.

NPR: U.S. Runners Medal After Winners Disqualified