Barry: You tortured that guy.
Oliver: I interrogated him.
Barry: When my friends said that you were a criminal, I defended you because I thought you were supposed to be a hero. I thought we were supposed to be better than them.
Oliver: Barry, you live in Central City, where it's sunny all the time and your enemies get cute nicknames. You're not in Central City. I live in the city where my best friend was murdered. Where a woman I loved was shot full of arrows and sent tumbling off of a rooftop, where my mother was murdered right in front of me, so before you...
Barry: My mother was murdered right in front of me, too. But I don't use my personal tragedies to just torture whoever pisses me off.
Oliver: Well I'm sorry, Barry, but I'm not as emotionally healthy as you are.

The Mirakuru isn't what made me hate you! The end is near, but maybe I'll be merciful enough to let you live and see your city burn!

Slade

This is Jay Conway, your executive assistant and I wanted to know if you want him to bring you a latte, or if you were just anti-latte in general.

Ray

Sebastian: I'd love to speak with Oliver.
Thea: Well, if you see him, please tell him that he missed his own mother's funeral.

What I lack in height I make up for in wicked good hearing.

Roy

New frequency, same cry.

Black Canary

You haven't been listening. I'm not going to kill him. I'm going to make him wish he was dead.

Prometheus

Oliver: People are dying, so I would like you to pull your head out of Central City and get back into the game.
Felicity: Sure, just as soon as you pull yours out of your ass.
Oliver: Excuse me?

Oliver: Time for a dance?
Felicity: I'm not really feeling like dancing with you, Oliver.
Oliver: I know. And that's why I called him. FYI, they will card him at the bar.

I am having a sizeable get together for tomorrow evening and there is a better than likely chance it spills into the outdoor pool.

Oliver

Roy: Don't abandon me.
Oliver: Never.

Felicity: Does that mean I have a shot at employee of the month?
Oliver: No, because you’re not my employee. You’re my partner.

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