I ran an illegal spy agency using powered operatives on American soil. Do you think the President loves that about me?

Coulson [to Fitz]

May: What's your name?
Nathanson: Nathanson, ma'am. What can I do?
May: Get lost, Nathanson.

I've got to phone her. Let her know I'm in another dimension...that's not going to work.

Fitz

Got any hell-demon tricks up your sleeve?

Coulson [to Robbie]

My axe is plenty sharp. And a shotgun.

Mack

It's S.H.I.E.L.D. Impossible things happen all the time.

Daisy

Lucy: You're his nephew, Gabriel. Like the angel.
Robbie: No. I'm the other one.

The skull on fire presents a pretty compelling argument for "Hail Satan."

Coulson [on Ghost Rider]

That's the deal I made. I swore to go after those who spilled innocent blood, and I was reborn.

Robbie

Gabe: I thought you were dead.
Robbie: 'Cause I was dead.

The only power I got to worry about is horsepower.

Robbie

Geese? I have zero geese. We are goose-free.

Coulson [to Director Mace]

Agents of S.H.I.E.L.D. Quotes

Hill: Then New York was invaded by aliens, and they were beaten back by among others, a giant green monster, a costumed hero from the 40s, and a god.
Ward: I don't think Thor is technically a god
Hill: You haven't been near his arms.

Hill: What does S.H.I.E.L.D. stand for Agent Ward?
Ward: Strategic Homeland Intervention, Enforcement and Logistics Division.
Hill: And what does that mean to you?
Ward: That someone really wanted our initials to spell SHIELD.