If you start breaking the law to enforce it you cross the street to their side.

Frank

But you told us that you busted that guy then Aunt Erin let him go.

Sean

There comes a time to rule by fear and not by the book.

Danny

With all due respect I can't work a homicide in tap shoes.

Danny

Trying to get to the truth of situations like that is like trying to deconstruct a milk shake.

Erin

The kid couldn't kill an ant.

Danny

It's time when there's an issue that needs airing, it's never time for me to flap my gums and act all commissionery.

Frank

Senator McCreary: Jess Weinstein, my Deputy Chief of Staff. She masterminded my last campaign. She's sharp as a tac.
Frank: Until she becomes as dumb as a box of rocks with one of my officers.

The poor get pushed out but murder gets to stay.

Baez

Don't give me that, you play like a girl look, because I play like a girl who grew up with three brothers.

Erin

A wise man told me that policing is about positively affecting one person at a time for the better.

Garrett

You were thinking with your heart, which you always do.

Alex

Blue Bloods Quotes

Frank: Down these mean streets a man must go who is not himself mean. Who is neither tarnished or afraid.
Henry: Raymond Chandler?
Frank: His definition of a hero.

I think beauty is from the soul, besides I'm already smoking hot.

Baez