Diggle: No, you weren't gone. You were dead and all of us, including me; we were ready to hang it up.
Oliver: Why didn't you?
Diggle: Because we realized we weren't just fighting for you, we were fighting for ourselves. That includes Roy and, yes, that includes Laurel.
Oliver: She's not a soldier.
Diggle: Neither were you.
Oliver: It's not the same thing and you know that.
Diggle: What I know, Oliver, is that you started something, something strong enough to live on past you. Question is, can you live with what it's become?

Maseo: What were you thinking? Anyone at that party could have seen you.
Oliver: Yeah, I pulled the hoodie down over my face.
Maseo: That disguise wouldn't work even if you smeared greasepaint over your face.

Thea: What the hell was that?
Oliver: That was a booby trap.
Thea: What kind of psycho would put that thing there?
Oliver: Me.

Oliver: You're not a killer!
Thea: Tell that to Sara.
Oliver: What happened to Sara is not on you! What happens to him, is. All this is what Malcom wanted. He freed Slade to prove that we're killers because he wants you to be just like him. You've got to prove to him that you're not.

Diggle: So, pretending for a moment that we aren't two dead men chained to the floor, how do you feel about being my best man?
Oliver: I feel pretty good about it.

Ra's al Ghul: You tasted death and you wanted more, but the truth is everyone and everything must come to an end. Even for one such as me.
Oliver: Kill me, but spare John Diggle's life. Let him go. I will beg for it.
Ra's al Ghul: You have shown tremendous strength, fortitude, power. No, Mr. Queen. I don't want to kill you. I want you to take my place. I want you to become the next Ra's al Ghul.

Merlyn loves Thea. He would never just serve her up.

Ra's al Ghul: You survived my sword. Your resurrection wasn't a gift from these waters, rather by force of your own will. What better heir to immortality than someone who has already claimed victory?
Oliver: I didn't defy death just to become an instrument of it.

Arrow: You still need training.
Black Canary: When are you going to stop telling me that?
Arrow: When you don't need training.

Oliver: He said I can do more as the new Ra's than I could ever do as Oliver Queen or the Arrow. That I would have unlimited resources. That I could make a difference, not just a dent.
Diggle: You aren't really considering this, just because Capt. Lance is angry and Felicity is momentarily unavailable?

If I can't just be me, and being the Arrow isn't enough, then maybe I should be Ra's al Ghul.

Lance: What? Are you waiting around for a thank you?
Arrow: That's not why I do this.

Arrow Quotes

I thought you took that book off your father's dead body. How could he have been so chatty?

Diggle

She was my sister. I couldn't be angry because she was dead. I couldn't grieve because I was so angry, that's what happens when your sister dies while screwing your boyfriend.

Laurel