﴿ لَعَلِّىٓ أَعْمَلُ صَٰلِحًۭا فِيمَا تَرَكْتُ ۚ كَلَّآ ۚ إِنَّهَا كَلِمَةٌ هُوَ قَآئِلُهَا ۖ وَمِن وَرَآئِهِم بَرْزَخٌ إِلَىٰ يَوْمِ يُبْعَثُونَ ﴾

“so that I might act righteously in whatever I have failed [aforetime]!” Nay, it is indeed but a [meaningless] word that he utters: for behind those [who leave the world] there is a barrier [of death] until the Day when all will be raised from the dead!”

(That I may do right) and believe in You (in that which I have left behind) in the life of the world and disbelieved in! (But nay!) he will not be returned to the life of the world. (It) his saying: �Return me that I may do right� (is but a word that he speaketh) is just a mere expression that he utters and which will not benefit him; (and behind them) in front of them (is a barrier) the grave (until the day when they are raised) from the graves.