Verse 23/100:
reincarnation
حَتَّىٰ إِذَا جَاءَ أَحَدَهُمُ الْمَوْتُ قَالَ رَبِّ ارْجِعُونِ ﴿٩٩﴾لَعَلِّي أَعْمَلُ صَالِحًا فِيمَا تَرَكْتُ ۚ كَلَّا ۚ إِنَّهَا كَلِمَةٌ هُوَ قَائِلُهَا ۖ وَمِن وَرَائِهِم بَرْزَخٌ إِلَىٰ يَوْمِ يُبْعَثُونَ ﴿١٠٠﴾
“….until, when death approaches any of them, he prays: “O my Sustainer! Let me return, let me return [to life], so that I might act righteously in whatever I have failed !” Nay, it is indeed but a meaningless word that he utters: for behind those who leave the world there is a barrier until the Day when all will be raised from the dead!”