وَإِنَّ رَبَّكَ لَيَعْلَمُ مَا تُكِنُّ صُدُورُهُمْ وَمَا يُعْلِنُونَ (74)
(27:74) No doubt your Lord knows fully well what they keep hidden in their breasts and what they reveal. *91
*91) That is, "He is not only aware of their open misdeeds but is also fully aware of the malice and spite which they are concealing in their hearts and the evil plots which they are making secretly. Therefore, when the time comes to call them to account, they will be taken to task for everything done and thought."