﴿ ٱللَّهُ لَآ إِلَٰهَ إِلَّا هُوَ ۚ لَيَجْمَعَنَّكُمْ إِلَىٰ يَوْمِ ٱلْقِيَٰمَةِ لَا رَيْبَ فِيهِ ۗ وَمَنْ أَصْدَقُ مِنَ ٱللَّهِ حَدِيثًۭا ﴾

“God - save whom there is no deity - will surely gather you all together on the Day of Resurrection, [the coming of] which is beyond all doubt: and whose word could be truer than God's?”

Allah then declared His divine Oneness, saying: (Allah! There is no God save Him. He gathers you all unto a Day of Resurrection) on the Day of Judgement (whereof there is no doubt. Who is more true in statement) in words (than Allah?).