Diggle: I've just never seen you spooked like this before.
Oliver: That should tell you something.

Diggle: I think our Miss Smoak is smitten.
Oliver: Diggle, what did you find out about Mr. Allen?
Diggle: He's not who he says he is.

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

Felicity: Just thinking out loud, but are we sure this is the best plan we can come up with? I know Lyla's your friend, but...
Diggle: Felicity, Lyla isn't my friend. She was my wife.

Sara: Dig, you may be a three-tour special forces veteran, but I was trained by the people that make the special forces look
like a kindergarten class so step aside, or be put down.
Diggle: It's your funeral Sara.
Sara: It wouldn't be my first.

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

You know Oliver, somebody once told me that secrets have weight. The more you keep, the harder it is to keep moving.

Oliver, what I would like to know is what you were doing at Laurel's office in the first place. She makes you public enemy number one and you figured this was a good time to chat?

Oliver: I got wrapped up in my own suffering and I forgot that some other people might be suffering, too.
Diggle: You know, we're getting dangerously close to hug territory, so I'm gonna fall back.

Diggle: You know I was just about to make my move on her. I didn't need one of your trick arrows getting in the way.
Oliver: I couldn't risk it. Where would I be without my black driver.

Healthcare has enough problems without you punks.

Oliver: We're late.
Diggle: The good news is you get to make your dramatic entrance.
Oliver: Oh I'm just glad Oliver Queen has a reputation for showing up late.
Diggle: You know, I've been meaning to tell you it really wears me out no end the way you refer to yourself in the third person like that.

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