If you feel you have no reason to forgive someone,
Consider this one - forgive because you deserve peace of mind.
Holding a grudge is like making your worst enemy the center of your life,
Don't give such authority to anyone,
A grudge only hurts you,so what's the point of holding it?
Its like holding a really sharp edged knife hoping it'll slice your enemys fingers when in the actual sense its slicing your own.
We all wish grudges could hurt the ones we hold them against but sadly they only hurt us.