The root ك ش ف (k-sh-f) in the Quran

وَإِن يَمْسَسْكَ ٱللَّهُ بِضُرٍّ فَلَا كَاشِفَ لَهُۥٓ إِلَّا هُوَ وَإِن يَمْسَسْكَ بِخَيْرٍ فَهُوَ عَلَىٰ كُلِّ شَىْءٍ قَدِيرٌ ۝١٧

And if Allāh should touch you with adversity, there is no remover of it except Him. And if He touches you with good - then He is over all things competent.

بَلْ إِيَّاهُ تَدْعُونَ فَيَكْشِفُ مَا تَدْعُونَ إِلَيْهِ إِن شَآءَ وَتَنسَوْنَ مَا تُشْرِكُونَ ۝٤١

No, it is Him [alone] you would invoke, and He would remove that for which you invoked Him if He willed, and you would forget what you associate [with Him].

وَلَمَّا وَقَعَ عَلَيْهِمُ ٱلرِّجْزُ قَالُوا۟ يَٰمُوسَى ٱدْعُ لَنَا رَبَّكَ بِمَا عَهِدَ عِندَكَ لَئِن كَشَفْتَ عَنَّا ٱلرِّجْزَ لَنُؤْمِنَنَّ لَكَ وَلَنُرْسِلَنَّ مَعَكَ بَنِىٓ إِسْرَٰٓءِيلَ ۝١٣٤

And when the punishment descended upon them, they said, "O Moses, invoke for us your Lord by what He has promised you. If you [can] remove the punishment from us, we will surely believe you, and we will send with you the Children of Israel."

فَلَمَّا كَشَفْنَا عَنْهُمُ ٱلرِّجْزَ إِلَىٰٓ أَجَلٍ هُم بَٰلِغُوهُ إِذَا هُمْ يَنكُثُونَ ۝١٣٥

But when We removed the punishment from them until a term which they were to reach, then at once they broke their word.

وَإِذَا مَسَّ ٱلْإِنسَٰنَ ٱلضُّرُّ دَعَانَا لِجَنۢبِهِۦٓ أَوْ قَاعِدًا أَوْ قَآئِمًا فَلَمَّا كَشَفْنَا عَنْهُ ضُرَّهُۥ مَرَّ كَأَن لَّمْ يَدْعُنَآ إِلَىٰ ضُرٍّ مَّسَّهُۥ كَذَٰلِكَ زُيِّنَ لِلْمُسْرِفِينَ مَا كَانُوا۟ يَعْمَلُونَ ۝١٢

And when affliction touches man, he calls upon Us, whether lying on his side or sitting or standing; but when We remove from him his affliction, he continues [in disobedience] as if he had never called upon Us to [remove] an affliction that touched him. Thus is made pleasing to the transgressors that which they have been doing.

فَلَوْلَا كَانَتْ قَرْيَةٌ ءَامَنَتْ فَنَفَعَهَآ إِيمَٰنُهَآ إِلَّا قَوْمَ يُونُسَ لَمَّآ ءَامَنُوا۟ كَشَفْنَا عَنْهُمْ عَذَابَ ٱلْخِزْىِ فِى ٱلْحَيَوٰةِ ٱلدُّنْيَا وَمَتَّعْنَٰهُمْ إِلَىٰ حِينٍ ۝٩٨

Then has there not been a [single] city that believed so its faith benefited it except the people of Jonah? When they believed, We removed from them the punishment of disgrace in worldly life and gave them enjoyment [i.e., provision] for a time.

وَإِن يَمْسَسْكَ ٱللَّهُ بِضُرٍّ فَلَا كَاشِفَ لَهُۥٓ إِلَّا هُوَ وَإِن يُرِدْكَ بِخَيْرٍ فَلَا رَآدَّ لِفَضْلِهِۦ يُصِيبُ بِهِۦ مَن يَشَآءُ مِنْ عِبَادِهِۦ وَهُوَ ٱلْغَفُورُ ٱلرَّحِيمُ ۝١٠٧

And if Allāh should touch you with adversity, there is no remover of it except Him; and if He intends for you good, then there is no repeller of His bounty. He causes it to reach whom He wills of His servants. And He is the Forgiving, the Merciful.

ثُمَّ إِذَا كَشَفَ ٱلضُّرَّ عَنكُمْ إِذَا فَرِيقٌ مِّنكُم بِرَبِّهِمْ يُشْرِكُونَ ۝٥٤

Then when He removes the adversity from you, at once a party of you associates others with their Lord

قُلِ ٱدْعُوا۟ ٱلَّذِينَ زَعَمْتُم مِّن دُونِهِۦ فَلَا يَمْلِكُونَ كَشْفَ ٱلضُّرِّ عَنكُمْ وَلَا تَحْوِيلًا ۝٥٦

Say, "Invoke those you have claimed [as gods] besides Him, for they do not possess the [ability for] removal of adversity from you or [for its] transfer [to someone else]."

فَٱسْتَجَبْنَا لَهُۥ فَكَشَفْنَا مَا بِهِۦ مِن ضُرٍّ وَءَاتَيْنَٰهُ أَهْلَهُۥ وَمِثْلَهُم مَّعَهُمْ رَحْمَةً مِّنْ عِندِنَا وَذِكْرَىٰ لِلْعَٰبِدِينَ ۝٨٤

So We responded to him and removed what afflicted him of adversity. And We gave him [back] his family and the like thereof with them as mercy from Us and a reminder for the worshippers [of Allāh].

وَلَوْ رَحِمْنَٰهُمْ وَكَشَفْنَا مَا بِهِم مِّن ضُرٍّ لَّلَجُّوا۟ فِى طُغْيَٰنِهِمْ يَعْمَهُونَ ۝٧٥

And even if We gave them mercy and removed what was upon them of affliction, they would persist in their transgression, wandering blindly.

قِيلَ لَهَا ٱدْخُلِى ٱلصَّرْحَ فَلَمَّا رَأَتْهُ حَسِبَتْهُ لُجَّةً وَكَشَفَتْ عَن سَاقَيْهَا قَالَ إِنَّهُۥ صَرْحٌ مُّمَرَّدٌ مِّن قَوَارِيرَ قَالَتْ رَبِّ إِنِّى ظَلَمْتُ نَفْسِى وَأَسْلَمْتُ مَعَ سُلَيْمَٰنَ لِلَّهِ رَبِّ ٱلْعَٰلَمِينَ ۝٤٤

She was told, "Enter the palace." But when she saw it, she thought it was a body of water and uncovered her shins [to wade through]. He said, "Indeed, it is a palace [whose floor is] made smooth with glass." She said, "My Lord, indeed I have wronged myself, and I submit with Solomon to Allāh, Lord of the worlds."

أَمَّن يُجِيبُ ٱلْمُضْطَرَّ إِذَا دَعَاهُ وَيَكْشِفُ ٱلسُّوٓءَ وَيَجْعَلُكُمْ خُلَفَآءَ ٱلْأَرْضِ أَءِلَٰهٌ مَّعَ ٱللَّهِ قَلِيلًا مَّا تَذَكَّرُونَ ۝٦٢

Is He [not best] who responds to the desperate one when he calls upon Him and removes evil and makes you inheritors of the earth? Is there a deity with Allāh? Little do you remember.

وَلَئِن سَأَلْتَهُم مَّنْ خَلَقَ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضَ لَيَقُولُنَّ ٱللَّهُ قُلْ أَفَرَءَيْتُم مَّا تَدْعُونَ مِن دُونِ ٱللَّهِ إِنْ أَرَادَنِىَ ٱللَّهُ بِضُرٍّ هَلْ هُنَّ كَٰشِفَٰتُ ضُرِّهِۦٓ أَوْ أَرَادَنِى بِرَحْمَةٍ هَلْ هُنَّ مُمْسِكَٰتُ رَحْمَتِهِۦ قُلْ حَسْبِىَ ٱللَّهُ عَلَيْهِ يَتَوَكَّلُ ٱلْمُتَوَكِّلُونَ ۝٣٨

And if you asked them, "Who created the heavens and the earth?" they would surely say, "Allāh." Say, "Then have you considered what you invoke besides Allāh? If Allāh intended me harm, are they removers of His harm; or if He intended me mercy, are they withholders of His mercy?" Say, "Sufficient for me is Allāh; upon Him [alone] rely the [wise] reliers."

فَلَمَّا كَشَفْنَا عَنْهُمُ ٱلْعَذَابَ إِذَا هُمْ يَنكُثُونَ ۝٥٠

But when We removed from them the affliction, at once they broke their word.

رَّبَّنَا ٱكْشِفْ عَنَّا ٱلْعَذَابَ إِنَّا مُؤْمِنُونَ ۝١٢

[They will say], "Our Lord, remove from us the torment; indeed, we are believers."

إِنَّا كَاشِفُوا۟ ٱلْعَذَابِ قَلِيلًا إِنَّكُمْ عَآئِدُونَ ۝١٥

Indeed, We will remove the torment for a little. Indeed, you [disbelievers] will return [to disbelief].

لَّقَدْ كُنتَ فِى غَفْلَةٍ مِّنْ هَٰذَا فَكَشَفْنَا عَنكَ غِطَآءَكَ فَبَصَرُكَ ٱلْيَوْمَ حَدِيدٌ ۝٢٢

[It will be said], "You were certainly in unmindfulness of this, and We have removed from you your cover, so your sight, this Day, is sharp."

لَيْسَ لَهَا مِن دُونِ ٱللَّهِ كَاشِفَةٌ ۝٥٨

Of it, [from those] besides Allāh, there is no remover.

يَوْمَ يُكْشَفُ عَن سَاقٍ وَيُدْعَوْنَ إِلَى ٱلسُّجُودِ فَلَا يَسْتَطِيعُونَ ۝٤٢

The Day the shin will be uncovered and they are invited to prostration but they [i.e., the disbelievers] will not be able,