You must have heard/seen these two words “Forgive & Forget” together so many times. I will add something more to it, treat right before you forgive or forget. Universe works in weird amazing ways. Even in science Newton’s third law of motion talks about “For every action, there is an equal and opposite reaction”. Even though this is not some scientific topic, remember KARMA keeps a watch on everyone & bites butt at right time. First fix your actions, be good before you expect any goodness in return.