The Saheeh International Quran Translation
وَإِنَّ رَبَّكَ لَيَعْلَمُ مَا تُكِنُّ صُدُورُهُمْ وَمَا يُعْلِنُونَ
تجهيز للطباعة
And indeed, your Lord knows what their breasts conceal and what they declare.