if we are to act according the narrations and the verses of the holy Quran, we need to get rid of two things in ourselves: one is arrogance and the second one is stubbornness. Because we have arrogance, we are not going to have the morality of Allah Almighty. Arrogance is the context of Eblis (the Satan), so if we are arrogant, we would follow the Satan because we have taken it from the Satan. When I am arrogant, I won't forgive; because I am egotistical and selfish and I am not eager to enter the realm of morality and if I am stubborn I won't forgive so that I cut my relationship. So, there must not be a hurdle deep down in me so that I can act according to the moral virtues and be fast in it as well.
source : erfan.ir