This means people must concentrate on their deeds and be mindful to repent Any time they do wrong. It could basically be your last chance if you are unaware of it. عَلٰٓى اَنْ نُّبَدِّلَ اَمْثَالَكُمْ وَنُنْشِئَكُمْ فِيْ مَا لَا تَعْلَمُوْنَ तो हमने उन्हें कुँवारियाँ प्यारी प्यारी हमजोलियाँ बनाया Banyak sekali https://www.bacadenk.com/4786/surat-al-waqiah-arab.html