Clemenza: "It's A Sicilian Message. It Means Luca Brasi Sleeps With The Fishes."
Michael: "Keep Your Friends Close But Your Enemies Closer."
Vito: "Look How They Massacred My Boy."
Fredo: "I'm Your Older Brother, Mike, And I Was Stepped Over!"
Priest: "Do You Renounce Satan?
Sollozzo: "He's Still Alive. They Hit Him With 5 Shots And He's Still Alive."
Michael: "Just When I Think I'm Out, They Pull Me Back In."
Vito: "Some Day, And That Day May Never Come, I Will Call Upon You To Do A Service For Me."
Michael: "Don't Ask Me About My Business Kay"
Clemenza: "Leave The Gun, Take The Cannoli."
Michael: "I Know It Was You, Fredo. You Broke My Heart. You Broke My Heart!"
Michael: "My Father Assured Him That Either His Brains Or His Signature Would Be On The Contract."
Kay: "I Don't Fear You, Michael. I Just Dread You."
Michael: "I Trust These Men With My Life, Senator. To Ask Them To Leave Would Be An Insult."
Sollozzo: "I Don't Like Violence, Tom. I'm A Businessman. Blood Is A Big Expense."
Vito: "Revenge Is A Dish Best Served Cold."
Lucchesi: "Finance Is A Gun. Politics Is Knowing When To Pull The Trigger."
Bonasera: "I Believe In America."
Vito: "I'm Gonna Make Him an Offer He Can't Refuse."