Okay, you two. I want you to say sorry.
Now that she has said sorry, you have to say: That's okay.
There. Now it's all better.

**here is the problem with that, from a very young age, children are taught to simply SAY sorry, and not actually find remorse in themselves, they just say it whether they mean it or not, and they think there is no difference. The other problem: Even if you ARE sorry, not all things you do can be undone. Not everything IS "okay" now that you are sorry. Some things are unforgivable. It can't always be "all better".