Tom to pentangeli in the "roman empire" scene:
"Don't worry about anything frankie"

Tom to Tessio:
"Can't do it Sally"

Michael to Carlo
"You have to answer for Santino"

Vito to Bonsera
"That I cannot do"

Geary to michael
"Because I despice people like you"

michael to Tom
"you are out Tom"

michael to Fredo
"Don't ever take sides against the family"