6:111

وَلَوْ أَنَّنَا نَزَّلْنَا إِلَيْهِمُ الْمَلَائِكَةَ وَكَلَّمَهُمُ الْمَوْتَىٰ وَحَشَرْنَا عَلَيْهِمْ كُلَّ شَيْءٍ قُبُلًا مَّا كَانُوا لِيُؤْمِنُوا إِلَّا أَن يَشَاءَ اللَّهُ وَلَٰكِنَّ أَكْثَرَهُمْ يَجْهَلُونَ

Transliteration:

Walaw annana nazzalna ilayhimu almala-ikata wakallamahumu almawta wahasharna AAalayhim kulla shay-in qubulan ma kanoo liyu/minoo illa an yashaa Allahu walakinna aktharahum yajhaloona

Word by Word:

And (even) if [that] We (had) [We] sent down to them the Angels and spoken to them the dead and We gathered before them every thing face to face, not they were to believe unless [that] Allah wills. But most of them (are) ignorant.

Translations:

And even if We were to send down angels unto them, and if the dead were to speak unto them and [even if] We were to assemble before them, face to face, all the things [that can prove the truth], they would still not believe unless God so willed But [of this] most of them are entirely unaware.

Even if We did send unto them angels, and the dead did speak unto them, and We gathered together all things before their very eyes, they are not the ones to believe, unless it is in God's plan. But most of them ignore (the truth).

And though We should send down the angels unto them, and the dead should speak unto them, and We should gather against them all things in array, they would not believe unless Allah so willed. Howbeit, most of them are ignorant.

And even if We send down to them the angels and the dead speak to them and We bring together all things before them, they would not believe unless Allah please, but most of them are ignorant.

And even if We had sent down to them the angels [with the message] and the dead spoke to them [of it] and We gathered together every [created] thing in front of them, they would not believe unless Allah should will. But most of them, [of that], are ignorant.