Revenge is the best revenge.
More Klingon Proverbs:
Only an enemy without honor refuses to show himself in battle.Klingon
Beware of the Vulcan greed for knowledge.
Klingon
Deep down everyone's a Ferengi.
Klingon
Every man has a price.
Klingon
Hear all, believe nothing.
Klingon
The used kut'luch is always shiny.
Klingon