Revenge

I have often sat back, smiled at the offender and said;

"I'll not seek payback, because it will present itself to me in grand fashion and more than likely, right in front of you at a time when you can d NOTHING to prevent it. You'll just have to sit there and wait for it trapped."

And it often does. It will be up to you to pull the trigger or not.
I myself remind them at that point and watch there face drop, sweat start & the the trembles take over. Rare is it that I take it. But I do remind them of it and do nothing.
I'll be the better man with a reminder to them of it.

You will have to pull something seriously bad for me to take revenge.