Surah Al-Qasas 28:69

وَرَبُّكَ يَعْلَمُ مَا تُكِنُّ صُدُورُهُمْ وَمَا يُعْلِنُونَ

And your Lord knows what their breasts conceal and what they declare.

Translation: Saheeh International

Tafsir

And your Lord knows what their breasts conceal what their hearts keep secret of disbelief and otherwise and what they proclaim by their tongues of such things.

Excerpt from Tafsir al-Jalalayn, commentary on 28:69, via Quran.com. The reader has the full commentary and 9 more tafsirs.