Felicity and Oliver in “Unfinished Business”

Felicity

I'm done hiding, Oliver. I'm done being a person who doesn't fight back. Diaz broke in, and all I could think about was protecting William. I tried, and I couldn't do it. If A.R.G.U.S. hadn't gotten there when they did... do you know what it feels like not being able to protect your family?

Oliver

I have lived with that feeling every second since I stepped in here, Felicity. Don't... don't tempt that, please. Please. I am begging you to go back to witness protection.

Felicity

No. I won't. You don't get to decide this time, Oliver. I love you, and I will always... always wait for you. But I can't let what happened to William and I happen again. I can't. I have to fight back. You, of all people, understand that.