29أَمْ حَسِبَ ٱلَّذِينَ فِى قُلُوبِهِم مَّرَضٌ أَن لَّن يُخْرِجَ ٱللَّهُ أَضْغَـٰنَهُمْ
30وَلَوْ نَشَآءُ لَأَرَيْنَـٰكَهُمْ فَلَعَرَفْتَهُم بِسِيمَـٰهُمْ ۚ وَلَتَعْرِفَنَّهُمْ فِى لَحْنِ ٱلْقَوْلِ ۚ وَٱللَّهُ يَعْلَمُ أَعْمَـٰلَكُمْ
31وَلَنَبْلُوَنَّكُمْ حَتَّىٰ نَعْلَمَ ٱلْمُجَـٰهِدِينَ مِنكُمْ وَٱلصَّـٰبِرِينَ وَنَبْلُوَا۟ أَخْبَارَكُمْ
[29-31] Do those in whose hearts is a disease think that Allah will not expose the impurity of their hearts? If We will, We can show them to you and then you may recognize them by their faces. But you will certainly know them from the manner of their speech. Allah is fully aware of all your actions. We shall certainly put you to the test in order to appraise your state and to see who among you are struggling strenuously and enduring patiently.