Weigh the true advantages of forgiveness and resentment to the heart. Then choose.
Forgiveness is primarily for our own sake, so that we no longer carry the burden of resentment. But to forgive does not mean we will allow injustice again.
The knowledge of the past stays with us. To let go is to release the images and emotions, the grudges and fears, the clingings and disappointments of the past that bind our spirit.