If good befalls you, it grieves them, and if an evil afflicts you, they rejoice at it; and if you are patient and guard yourselves, their scheme will not injure you in any way; surely Allah comprehends what they do.

And if the followers of the Book had believed and guarded (against evil) We would certainly have covered their evil deeds and We would certainly have made them enter gardens of bliss

O children of Adam! We have indeed sent down to you clothing to cover your shame, and (clothing) for beauty and clothing that guards (against evil), that is the best. This is of the communications of Allah that they may be mindful.

O you who believe! If you are careful of (your duty to) Allah, He will grant you a distinction and do away with your evils and forgive you; and Allah is the Lord of mighty grace.

And his people came to him, (as if) rushed on towards him, and already they did evil deeds. He said: O my people! these are my daughters-- they are purer for you, so guard against (the punishment of) Allah and do not disgrace me with regard to my guests; is there not among you one right-minded man?

Is he then who has to guard himself with his own person against the evil chastisement on the resurrection day? And it will be said to the unjust: Taste what you earned.

And Allah shall deliver those who guard (against evil) with their achievement; evil shall not touch them, nor shall they grieve.

And keep them from evil deeds, and whom Thou keepest from evil deeds this day, indeed Thou hast mercy on him, and that is the mighty achievement.

So Allah protected him from the evil (consequences) of what they planned, and the most evil punishment overtook Firon's people:

That is the command of Allah which He has revealed to you, and whoever is careful of (his duty to) Allah, He will remove from him his evil and give him a big reward.