رَبَّنَا إِنَّكَ جَامِعُ النَّاسِ لِيَوْمٍ لَّا رَيْبَ فِيهِ ۚ إِنَّ اللَّهَ لَا يُخْلِفُ الْمِيعَادَ ‎﴿٩﴾‏

Rabbanaaa innaka jaami'un-naasi Li-Yawmil-laa raiba feeh; innallaaha laa yukhliful-mee'aad.

Our Lord, surely You will gather the people for a Day about which there is no doubt. Indeed, Allah does not fail in His promise.

Reference: Surah Ali-Imran 3:9