Avatar: The Last Airbender, Season 3

Aang:
Katara... are you okay?

Katara:
I'm doing fine.

Aang:
Zuko told me what you did... or what you didn't do, I guess. I'm proud of you.

Katara:
I wanted to do it. I wanted to take out all my anger at him, but I couldn't. I don't know if it's because I'm to weak to do it, or because I'm strong enough not to.

Aang:
You did the right thing. Forgiveness is the first step you have to take to begin healing.

Katara:
But I didn't forgive him. [pauses] I'll never forgive him. [to Zuko] But I am ready to forgive you.

[She hugs Zuko, then walks away]

Zuko:
You were right about what Katara needed. Violence wasn't the answer.

Aang:
It never is.

Zuko:
Then, I have a question for you... what are you going to do, when you face my father?

[Aang looks away uneasily]