Surah At-Taghabun · The Mutual Disillusion · Verse 4/18

Qur'an 64:4

يَعْلَمُ مَا فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَيَعْلَمُ مَا تُسِرُّونَ وَمَا تُعْلِنُونَ ۚ وَٱللَّهُ عَلِيمٌۢ بِذَاتِ ٱلصُّدُورِ

He knows what is within the heavens and earth and knows what you conceal and what you declare. And Allah is Knowing of that within the breasts.

Quran 64:4 — At-Taghabun (التغابن)