能帮我把这句话翻译成英语么？

If someday, you find out that I kept something back from you, please believe me, I was good for you.

If one day, I found you what you hide, we must believe that I was good for you.

我不会，但我知道一个方法。“好123”的下面有“在线翻译”。不止能翻译这些，我们平时做作业都是直接在上面翻。很好很强大的。

If there is a day when you find that I have concealed sth ,please believe that all the things I do are good for you.

someday if you find out that i kept something from you, pls trust that i was good for you.

If one day you find I have disguised something from you, please be sure to believe that I did it for your sake.