23فَوَرَبِّ السَّماءِ وَالأَرضِ إِنَّهُ لَحَقٌّ مِثلَ ما أَنَّكُم تَنطِقونَBijan MoeinianBy the Lord of Heaven [the world of unseen] and the earth [materialistic world] whatever you have heard is as true as any truth that you speak yourself about.