Related:

• You claim a birthright you have forsaken? I have not forsaken my heritage.
  I am Klingon. My heart is of this world. My blood is as yours....
• Duras: "You shall not wear this emblem of our people!" -- "Sins Of The Father", Stardate 43685.2
• Duras: "Kill me and you are a traitor forever!" Worf
  Then that...is how it shall be!" -- "Reunion", Stardate unknow...
• Duras: "What is *that* doing here?" "He has claimed the right of vengence.
  Duras: "You have no *rights* here, traitor." Worf...
• This is not your world, human. You do not command here.
  "I'm not here to command." Then you must be ready to fight....
• K'Ehleyr: "Don't play the wounded Klingon to me, Duras.
  You don't do it very well." -- "Reunion", Stardate unknow...
• It is too dangerous, you must not go alone. Hey, I'm your cha'DIch.
  -- Worf and Picard, "Sins of the Father", stardate 43685.2...
• It is good to see you again. You are still too fat, K'mpec.
  -- K'mpec and Kahlest, "Sins of the Father", stardate 43685.2...
• Today is a good day to die. -- An apache warrior proverb