78 Preface أَلَم يَعلَموا أَنَّ اللَّهَ يَعلَمُ سِرَّهُم وَنَجواهُم وَأَنَّ اللَّهَ عَلّامُ الغُيوبِAhmed AliHave they not realised that God knows their secrets and their confidential talk, and that God has the knowledge of unknown things?