The Letter Qaf - 50:16
We created man and We know well what he whispers to himself. We are nearer to him than his jugular vein.
Intent; the desire of the soul for evil:
The Table Spread/5:30
His ego incited him to kill his brother. He killed him and thus lost.
The Cow/2:54
"Moses said to his people: "O My people, you have wronged your nafs (personality, essence, soul) by worshipping/serving the calf. Repent to your Creator and kill your nafs (ego). This is better for you in the sight of your Creator."He will forgive you. Surely He is the Accepter of repentance, the Most Merciful."
Prophet Joseph/12:18
"They had falsely smeared blood on his shirt. He said: "Indeed, your ego has driven you to something. My part is to bear (this pain) well. Only Allah can be asked for help against your conspiracy."
Prophet Joseph/12:53
I do not plead innocence; surely the ego desires evil. I hope only for the mercy of my Lord; my Lord is Forgiving, Merciful.
Prophet Joseph/12:83
Nay, your ego has driven you to something. My part now is to be patient in a good way. It may be that Allah will bring them to me together. He is All-Knowing, All-Wise.