What does « Evil / Bad » mean in the Quran?

And whoever does a wrong or wrongs himself but then seeks forgiveness of Allah will find Allah Forgiving and Merciful.

Paradise is not [obtained] by your wishful thinking nor by that of the People of the Scripture. Whoever does a wrong will be recompensed for it, and he will not find besides Allah a protector or a helper.

Allah does not like the public mention of evil except by one who has been wronged. And ever is Allah Hearing and Knowing.

If [instead] you show [some] good or conceal it or pardon an offense - indeed, Allah is ever Pardoning and Competent.

And when those come to you who believe in Our verses, say, "Peace be upon you. Your Lord has decreed upon Himself mercy: that any of you who does wrong out of ignorance and then repents after that and corrects himself - indeed, He is Forgiving and Merciful."

Or lest you say, "If only the Scripture had been revealed to us, we would have been better guided than they." So there has [now] come to you a clear evidence from your Lord and a guidance and mercy. Then who is more unjust than one who denies the verses of Allah and turns away from them? We will recompense those who turn away from Our verses with the worst of punishment for their having turned away.

And to the Thamud [We sent] their brother Salih. He said, "O my people, worship Allah; you have no deity other than Him. There has come to you clear evidence from your Lord. This is the she-camel of Allah [sent] to you as a sign. So leave her to eat within Allah 's land and do not touch her with harm, lest there seize you a painful punishment.

And [recall, O Children of Israel], when We saved you from the people of Pharaoh, [who were] afflicting you with the worst torment - killing your sons and keeping your women alive. And in that was a great trial from your Lord.

And when they forgot that by which they had been reminded, We saved those who had forbidden evil and seized those who wronged, with a wretched punishment, because they were defiantly disobeying.

And [mention] when your Lord declared that He would surely [continue to] send upon them until the Day of Resurrection those who would afflict them with the worst torment. Indeed, your Lord is swift in penalty; but indeed, He is Forgiving and Merciful.

Say, "I hold not for myself [the power of] benefit or harm, except what Allah has willed. And if I knew the unseen, I could have acquired much wealth, and no harm would have touched me. I am not except a warner and a bringer of good tidings to a people who believe."

Indeed, the postponing [of restriction within sacred months] is an increase in disbelief by which those who have disbelieved are led [further] astray. They make it lawful one year and unlawful another year to correspond to the number made unlawful by Allah and [thus] make lawful what Allah has made unlawful. Made pleasing to them is the evil of their deeds; and Allah does not guide the disbelieving people.

And among the bedouins are some who consider what they spend as a loss and await for you turns of misfortune. Upon them will be a misfortune of evil. And Allah is Hearing and Knowing.

We only say that some of our gods have possessed you with evil." He said, "Indeed, I call Allah to witness, and witness [yourselves] that I am free from whatever you associate with Allah

And O my people, this is the she-camel of Allah - [she is] to you a sign. So let her feed upon Allah 's earth and do not touch her with harm, or you will be taken by an impending punishment."

And she certainly determined [to seduce] him, and he would have inclined to her had he not seen the proof of his Lord. And thus [it was] that We should avert from him evil and immorality. Indeed, he was of Our chosen servants.

And they both raced to the door, and she tore his shirt from the back, and they found her husband at the door. She said, "What is the recompense of one who intended evil for your wife but that he be imprisoned or a painful punishment?"

Said [the king to the women], "What was your condition when you sought to seduce Joseph?" They said, "Perfect is Allah! We know about him no evil." The wife of al-'Azeez said, "Now the truth has become evident. It was I who sought to seduce him, and indeed, he is of the truthful.

And I do not acquit myself. Indeed, the soul is a persistent enjoiner of evil, except those upon which my Lord has mercy. Indeed, my Lord is Forgiving and Merciful."

For each one are successive [angels] before and behind him who protect him by the decree of Allah. Indeed, Allah will not change the condition of a people until they change what is in themselves. And when Allah intends for a people ill, there is no repelling it. And there is not for them besides Him any patron.

For those who have responded to their Lord is the best [reward], but those who did not respond to Him - if they had all that is in the earth entirely and the like of it with it, they would [attempt to] ransom themselves thereby. Those will have the worst account, and their refuge is Hell, and wretched is the resting place.

And those who join that which Allah has ordered to be joined and fear their Lord and are afraid of the evil of [their] account,

But those who break the covenant of Allah after contracting it and sever that which Allah has ordered to be joined and spread corruption on earth - for them is the curse, and they will have the worst home.

And [recall, O Children of Israel], when Moses said to His people, "Remember the favor of Allah upon you when He saved you from the people of Pharaoh, who were afflicting you with the worst torment and were slaughtering your [newborn] sons and keeping your females alive. And in that was a great trial from your Lord.

Then on the Day of Resurrection He will disgrace them and say, "Where are My 'partners' for whom you used to oppose [the believers]?" Those who were given knowledge will say, "Indeed disgrace, this Day, and evil are upon the disbelievers" -