أَن تَقُولَ نَفْسٌ يَا حَسْرَتَى علَى مَا فَرَّطتُ فِي جَنبِ اللَّهِ وَإِن كُنتُ لَمِنَ السَّاخِرِينَ
[39:56]
Lest a soul should say: O woe to me! for what I fell short of my duty to Allah, and most surely I was of those who laughed to scorn;
"Lest the soul should (then) say: 'Ah! Woe is me!- In that I neglected (my duty) towards Allah, and was but among those who mocked!'-
Lest any soul should say: Alas, my grief that I was unmindful of Allah, and I was indeed among the scoffers!