And [mention] the Day when We will resurrect among every nation a (16:89)

Almuntakhab Fi Tafsir Alquran Alkarim

The day shall come when We summon a witness from every nation, the Messenger who evolved from their midst and conveyed Our message, to testify of his peoples response and We summon you O Muhammad to testify of your peoples response. The Book -the Quran- which We sent down to you is the fountain-head of divine knowledge and the chief source of divine information. It illucidates every aspect of every thought and it is a guide into all truth and a mercy extended to the people and a joyful tidings to those who conformed to Islam

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(16:89) (O Muhammad, warn them of) the Day when We shall call a witness from among every community to testify against it. And We shall call you to testify against these people; (that is why) We have sent down to you this Book which makes plain everything *86 and is guidance, blessing and good news to those who have surrendered themselves entirely.' *87

And [mention] the Day when We will resurrect among every nation a meaning

*86) The Qur'an makes manifest everything on which depends guidance or deviation, success or failure: whose knowledge is essential for following the Right Way: which clearly distinguishes Truth from false hood.
In this connection one should guard against that meaning of this sentence and the like in the Qur'an according to which some people interpret "everything" to mean "the knowledge of all sciences, arts, etc.," and in order to prove the correctness of their interpretation, they have to pervert the real meaning of the Qur'an.
*87) This Book is a guidance for those who surrender to it as a Divine Book and follow it in every aspect of life. Then it will bring Allah's blessings upon them, and will give them the good news that they will comc out successful in the Court of Allah on the Day of Judgment. Or. the contrary, those people who reject it shall not only be deprived of guidance and blessing but will also find it as a testimony against themselves on the Day of Resurrection when Allah's Messenger will stand up to testify against them. This Book will prove to be a strong argument against them, for Allah's Messenger will say that he had conveyed its Message which made manifest the distinction between Truth and falsehood.
 

And [mention] the Day when We will resurrect among every nation a meaning in Urdu

(اے محمدؐ، اِنہیں اُس دن سے خبردار کر دو) جب کہ ہم ہر امت میں خود اُسی کے اندر سے ایک گواہ اٹھا کھڑا کریں گے جو اُس کے مقابلے میں شہادت دے گا، اور اِن لوگوں کے مقابلے میں شہادت دینے کے لیے ہم تمہیں لائیں گے اور (یہ اسی شہادت کی تیاری ہے کہ) ہم نے یہ کتاب تم پر نازل کر دی ہے جو ہر چیز کی صاف صاف وضاحت کرنے والی ہے اور ہدایت و رحمت اور بشارت ہے اُن لوگوں کے لیے جنہوں نے سر تسلیم خم کر دیا ہے