Surah At-Tawbah (التوبة) Ayah 78 - Tafsir | TafsirHub

أَلَمْ يَعْلَمُوٓا۟ أَنَّ ٱللَّهَ يَعْلَمُ سِرَّهُمْ وَنَجْوَىٰهُمْ وَأَنَّ ٱللَّهَ عَلَّٰمُ ٱلْغُيُوبِ

"Did they not know that Allah knows their secrets and their private conversations and that Allah is the Knower of the unseen?"