The five years I was away I encountered things that defy explanation.

Diggle: Why am I getting that you know more about this than Felicity's new friend?
Oliver: Pray I'm wrong.

Barry: I'm guessing you don't know how hard it is to break someone's neck.
Oliver: Hm? No. No idea.

Barry: Actually, it was only one guy. I'm sorry I'm late. My train was late. Actually, the second one. The first one I did miss, but that was my cab driver's fault. I have this great traffic app and he thought that he was right. But, I'm here now though.
Lance: Great, who the hell are you?
Oliver: And do your parents know that you're here?
Barry: I'm Barry Allen.

Felicity: You killed again and I am the one who put you into the position where you had to make that kind of choice.
Oliver: He had you and he was going to hurt you. There was no choice to make.

Mom, secrets are what put you here. Secrets and lies. Now is the time to give the truth its day.

I made a choice not to put an arrow in this guy, and it was the right choice. There's no more killing.

Oliver: I have to warn my friends.
Sara: You said they were dead.
Oliver: They're not that easy to kill.

Diggle: How'd it go with your mother?
Oliver: Not well. Have you found somebody for me to hit yet?

Well that's the thing about forgiveness. You can't get it until you ask for it.

Laurel: We both know what it's like to lose someone. So think about it, and save your mother's life.
Oliver: Are you OK?
Laurel: In case I wasn't clear last week, I'm done answering that question.

Oliver: You know, not a day goes by when your family doesn't miss you.
Sara: Yeah? How do you know?
Oliver: Because I missed you.

Arrow Quotes

There are people in this world who deal only in extremes. It's naive to think that anything less than extreme measures will stop them.

Amanda

Every warrior must learn the simple truth -- that pain is inevitable and suffering is optional.

Malcolm