Oliver: He left behind evidence.
Diggle: Fingerprints.
Laurel: How'd you get the owner to part with his windshield?
Oliver: I bought his truck. It's one of the benefits of your girlfriend inheriting a multi-billion dollar conglomerate. We have money now.

Diggle: I would think you. of all people, would understand keeping secrets when it comes to the death of a sibling.
Laurel: I do. And because I do, I can tell you carrying a burden like that never ends in any way but bad.

Diggle: We need to go.
Oliver: Where?
Diggle: Somehwhere where I'm going to try to trust you again.

I'm so angry, I can hardly breathe.

Oliver is leaving tonight for a magical mystery tour and wants me to stay put.

Diggle: Damien Darhk is no one's savior. He's a liar and a monster.
Andy: The Romans said the same thing about Jesus.

Glad to see you picking up your psycho boss' old habits.

The only reason you're still breathing is because one of us is still human.

We're on our own.

I had to put him down.

Oliver, you're the last person on earth to lecture someone about lying to the people they love.

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