وَلَوْ شَآءَ رَبُّكَ لَجَعَلَ ٱلنَّاسَ أُمَّةًۭ وَٰحِدَةًۭ ۖ وَلَا يَزَالُونَ مُخْتَلِفِينَ
And if your Lord had willed, He could have made mankind one community; but they will not cease to differ.
Translation · Saheeh International
Surah Hud · Ayah 118 of 123