Ephesians 4:32 

Be kind and compassionate to one another, forgiving each other, just as in Christ God forgave you.

Forgiveness can even lead to feelings of understanding, empathy and compassion for the one who hurt you. Forgiveness doesn't mean forgetting or excusing the harm done to you or making up with the person who caused the harm. Forgiveness brings a kind of peace that helps you go on with life.