Sura al-Aḥzāb 33:63

يَسْـَٔلُكَ ٱلنَّاسُ عَنِ ٱلسَّاعَةِ قُلْ إِنَّمَا عِلْمُهَا عِندَ ٱللَّـهِ وَمَا يُدْرِيكَ لَعَلَّ ٱلسَّاعَةَ تَكُونُ قَرِيبًا

yasʾaluka l-nāsu ʿani l-sāʿati qul innamā ʿilmuhā ʿinda allāhi wa-mā yudrīka laʿalla l-sāʿata takūnu qarīban

Men ask thee concerning the Hour: Say, "The knowledge thereof is with Allah (alone)": and what will make thee understand?- perchance the Hour is nigh!