أَلَم يَعلَموا أَنَّ اللَّهَ يَعلَمُ سِرَّهُم وَنَجواهُم وَأَنَّ اللَّهَ عَلّامُ الغُيوبِ

Don’t they know that God knows their secrets and their private conversations, and that God is the Knower of the unseen?