﴿يَعْلَمُ مَا فِي السَّمَاوَاتِ وَالْأَرْضِ وَيَعْلَمُ مَا تُسِرُّونَ وَمَا تُعْلِنُونَ ۚ وَاللَّهُ عَلِيمٌ بِذَاتِ الصُّدُورِ﴾
4. He knows what is in the heavens and on earth, and He knows what you conceal and what you reveal. And Allâh is the All-Knower of what is in the breasts (of men).