قُلْ أَرَءَيْتُمْ إِنْ أَصْبَحَ مَآؤُكُمْ غَوْرًۭا فَمَن يَأْتِيكُم بِمَآءٍۢ مَّعِينٍۭ

Say, "Have you considered: if your water was to become sunken [into the earth], then who could bring you flowing water?"

— Al-Mulk 67:30