帮忙翻译：“我会让善意的谎言变成事实的！”

I will turn the white lie into truth.
善意的谎言在英文中有固定说法是white lie ，不信可以去查。

I will make the white lie come true.

同意：“善意的谎言在英文中有固定说法是white lie ，不信可以去查。”
come true：实现, 达到

I'll convert beautiful lies to truth

I'll convert beautiful lies to truth!

I will turn the white lie into truth!

I will let goodwill lies into facts