Quran Yusuf 12:107
أَفَأَمِنُوٓاْ أَن تَأۡتِيَهُمۡ غَٰشِيَةٞ مِّنۡ عَذَابِ ٱللَّهِ أَوۡ تَأۡتِيَهُمُ ٱلسَّاعَةُ بَغۡتَةٗ وَهُمۡ لَا يَشۡعُرُونَ
Translation
Then do they feel secure that there will not come to them an overwhelming [aspect] of the punishment of Allāh or that the Hour will not come upon them suddenly while they do not perceive?