رَبَّنَا إِنَّكَ جَامِعُ النَّاسِ لِيَوْمٍ لَّا رَيْبَ فِيهِ ۚ إِنَّ اللَّهَ لَا يُخْلِفُ الْمِيعَادَ (9)
(3:9) Our Lord! You surely will gather mankind together one Day, a Day about (the coming of which) there is no doubt. Surely Allah never goes against His promise.'