Where does the Buddha say 'you will be punished by your anger'?

I've heard this quote attributed to the Buddha > You will not be punished for your anger, you will be punished by your > anger Does anyone know where the quote comes from? Also the The notion of punishment seems a bit non standard to me. Does anyone know the orginal term (Pali etc...) translated here as punishment and if this is an accurate translation. I do like the quote though hence the question.