Forgiveness of others is essential to mental peace and radiant health. The resentmen for others is like poisonous tumor that harm your health, For if you want to heal, you have to cut out and discard it, and the one and only sure way is by forgiveness. I used to always find forgivness is so hard, to let go that hatred, because I felt like this person hurt me, and I cannot let him off the hook so easily , so I cant let it go , and I refuse to forgive him because I believe that as long as I hold a grudge against him, he is somehow punished, but the truth is that he probably didn't even think about it anymore. Holding the resentment is punishment to yourself because you damage your mental health, drag down your vibe, send out more low vibes, and attract more unhappiness. Its like that old saying says,Holding a grudge is like to drinking poison and hoping for the death of others.