No story of hurtful heart will be fine forever, because surely when it has remembered the treatment of people who hurt then our heart as if to scream want to reply.
But be aware, no matter how painful the roaring heart we must not hate him who has meyankiti. Yes, do not hate him, because from him we can actually learn more strong, tough, sincere, patient and forgiving.
So let people hurt us with very cruel, but that's where we must be good at keeping the heart to stay patient. Make sure the heart is never worn out from the word "patience", because then we will always learn and remember that until whenever and wherever we should not hurt anyone.
No matter how painful our hearts are, be aware that the pain is only temporary, and make sure we are not stuck in it. Therefore, when others hurt you with words or with their attitude, then welcome the pain with kesabarn, because from there you will learn to smile amid pain.