Yūnus 10:19 · سُورَةُ يونس

وَمَا كَانَ ٱلنَّاسُ إِلَّآ أُمَّةً وَٰحِدَةً فَٱخْتَلَفُوا۟ ۚ وَلَوْلَا كَلِمَةٌ سَبَقَتْ مِن رَّبِّكَ لَقُضِىَ بَيْنَهُمْ فِيمَا فِيهِ يَخْتَلِفُونَ

wamā kāna l-nāsu illā ummatan wāḥidatan fa-ikh'talafū walawlā kalimatun sabaqat min rabbika laquḍiya baynahum fīmā fīhi yakhtalifūna

And mankind was not but one community [united in religion], but [then] they differed. And if not for a word that preceded from your Lord, it would have been judged between them [immediately] concerning that over which they differ.

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