وَقالَ الَّذينَ كَفَروا لا تَأتينَا السّاعَةُ ۖ قُل بَلىٰ وَرَبّي لَتَأتِيَنَّكُم عالِمِ الغَيبِ ۖ لا يَعزُبُ عَنهُ مِثقالُ ذَرَّةٍ فِي السَّماواتِ وَلا فِي الأَرضِ وَلا أَصغَرُ مِن ذٰلِكَ وَلا أَكبَرُ إِلّا في كِتابٍ مُبينٍ

Those disbelieving say, “The Hour won’t come upon us.” Say, “Yes, by my Lord, it will surely come upon you. He is the Knower of the Unseen.” Not an atom’s weight within the heavens and the earth escapes from His knowledge, nor anything smaller or larger, but it is recorded in a clear book.