concealment of truth

وَإِذْ قَتَلْتُمْ نَفْسًا فَٱدَّٰرَْٰٔتُمْ فِيهَا ۖ وَٱللَّهُ مُخْرِجٌ مَّا كُنتُمْ تَكْتُمُونَ

And [recall] when you slew a man and disputed over it, but Allāh was to bring out that which you were concealing.

وَإِذَا لَقُوا۟ ٱلَّذِينَ ءَامَنُوا۟ قَالُوٓا۟ ءَامَنَّا وَإِذَا خَلَا بَعْضُهُمْ إِلَىٰ بَعْضٍ قَالُوٓا۟ أَتُحَدِّثُونَهُم بِمَا فَتَحَ ٱللَّهُ عَلَيْكُمْ لِيُحَآجُّوكُم بِهِۦ عِندَ رَبِّكُمْ ۚ أَفَلَا تَعْقِلُونَ

And when they meet those who believe, they say, "We have believed"; but when they are alone with one another, they say, "Do you talk to them about what Allāh has revealed to you so they can argue with you about it before your Lord?" Then will you not reason?

ٱلَّذِينَ ءَاتَيْنَـٰهُمُ ٱلْكِتَـٰبَ يَعْرِفُونَهُۥ كَمَا يَعْرِفُونَ أَبْنَآءَهُمْ ۖ وَإِنَّ فَرِيقًا مِّنْهُمْ لَيَكْتُمُونَ ٱلْحَقَّ وَهُمْ يَعْلَمُونَ

Those to whom We gave the Scripture know him [i.e., Prophet Muḥammad (ﷺ)] as they know their own sons. But indeed, a party of them conceal the truth while they know [it].

إِنَّ ٱلَّذِينَ يَكْتُمُونَ مَآ أَنزَلَ ٱللَّهُ مِنَ ٱلْكِتَـٰبِ وَيَشْتَرُونَ بِهِۦ ثَمَنًا قَلِيلًا ۙ أُو۟لَـٰٓئِكَ مَا يَأْكُلُونَ فِى بُطُونِهِمْ إِلَّا ٱلنَّارَ وَلَا يُكَلِّمُهُمُ ٱللَّهُ يَوْمَ ٱلْقِيَـٰمَةِ وَلَا يُزَكِّيهِمْ وَلَهُمْ عَذَابٌ أَلِيمٌ

Indeed, they who conceal what Allāh has sent down of the Book and exchange it for a small price - those consume not into their bellies except the Fire. And Allāh will not speak to them on the Day of Resurrection, nor will He purify them. And they will have a painful punishment.

يَـٰٓأَهْلَ ٱلْكِتَـٰبِ لِمَ تَلْبِسُونَ ٱلْحَقَّ بِٱلْبَـٰطِلِ وَتَكْتُمُونَ ٱلْحَقَّ وَأَنتُمْ تَعْلَمُونَ

O People of the Scripture, why do you mix [i.e., confuse] the truth with falsehood and conceal the truth while you know [it]?

ٱلَّذِينَ يَبْخَلُونَ وَيَأْمُرُونَ ٱلنَّاسَ بِٱلْبُخْلِ وَيَكْتُمُونَ مَآ ءَاتَىٰهُمُ ٱللَّهُ مِن فَضْلِهِۦ ۗ وَأَعْتَدْنَا لِلْكَـٰفِرِينَ عَذَابًا مُّهِينًا

Who are stingy and enjoin upon [other] people stinginess and conceal what Allāh has given them of His bounty - and We have prepared for the disbelievers a humiliating punishment -