قَالَ رَبِّي يَعْلَمُ الْقَوْلَ فِي السَّمَاء وَالَارْضِHe said:"My Lord knows what is said in the heavens and on earth..."Nothing at all is hidden from the One Who knows that, and He is the One Who reveals this Qur'an which contains news of the earliest and last generations. No one can produce the like of this except the One Who knows all the secrets of the heavens and the earth. وَهُوَ السَّمِيعُ الْعَلِيمُAnd He is the All-Hearer, the All-Knower.means, He hears all that they say and He knows all their circumstances.This is a warning and a threat to them.The Disbelievers' Ideas about the Qur'an and the Messenger; their demand for a Sign and the Refutation of that: Allah says