Al Muzzammil Ayah 17

فَكَيْفَ تَتَّقُونَ إِن كَفَرْتُمْ يَوْمًا يَجْعَلُ ٱلْوِلْدَٲنَ شِيبًا ١٧ If you ?pagans? persist in disbelief, then how will you guard yourselves against ?the horrors of? a Day which will turn children’s hair grey?