وَأَقْسَمُوا۟ بِٱللَّهِ جَهْدَ أَيْمَـٰنِهِمْ لَئِن جَآءَهُمْ نَذِيرٌ لَّيَكُونُنَّ أَهْدَىٰ مِنْ إِحْدَى ٱلْأُمَمِ ۖ فَلَمَّا جَآءَهُمْ نَذِيرٌ مَّا زَادَهُمْ إِلَّا نُفُورًا
wa-aqsamū bil-lahi jahda aymānihim la-in jāahum nadhīrun layakūnunna ahdā min iḥ'dā l-umami falammā jāahum nadhīrun mā zādahum illā nufūran
And they swore by Allāh their strongest oaths that if a warner came to them, they would be more guided than [any] one of the [previous] nations. But when a warner came to them, it did not increase them except in aversion
— Saheeh International
[The idolaters] swore their most solemn oath that, if someone came to warn them, they would be more rightly guided than any [other] community, but when someone did come they turned yet further away,
— M. A. S. Abdel Haleem
And they swore by Allâh their most binding oath that if a warner came to them, they would be more guided than any of the nations (before them); yet when a warner (Muhammad صلى الله عليه وسلم) came to them, it increased in them nothing but flight (from the truth)
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali