قُلۡ إِنۡ أَدۡرِيٓ أَقَرِيبٞ مَّا تُوعَدُونَ أَمۡ يَجۡعَلُ لَهُۥ رَبِّيٓ أَمَدًا
Say, “I do not know whether that which you are promised is near, or my Lord has appointed for it a distant term.
عَٰلِمُ ٱلۡغَيۡبِ فَلَا يُظۡهِرُ عَلَىٰ غَيۡبِهِۦٓ أَحَدًا
(He is the) Knower of the Unseen. So He does not let anyone know the Unseen created by Him,
إِلَّا مَنِ ٱرۡتَضَىٰ مِن رَّسُولٖ فَإِنَّهُۥ يَسۡلُكُ مِنۢ بَيۡنِ يَدَيۡهِ وَمِنۡ خَلۡفِهِۦ رَصَدٗا
except a messenger whom He chooses (to inform through revelation), and then He appoints (angels as) watching guards before him and behind him, (so that devils may not tamper with the divine revelation,)
لِّيَعۡلَمَ أَن قَدۡ أَبۡلَغُواْ رِسَٰلَٰتِ رَبِّهِمۡ وَأَحَاطَ بِمَا لَدَيۡهِمۡ وَأَحۡصَىٰ كُلَّ شَيۡءٍ عَدَدَۢا
so that He knows that they (angels) have conveyed the messages of their Lord. And He has encompassed all that is with them, and has comprehensive knowledge of every thing by numbers.