An Nahl, 89 Ayah
16:89
وَيَوۡمَ نَبۡعَثُ فِي كُلِّ أُمَّةٖ شَهِيدًا عَلَيۡهِم مِّنۡ أَنفُسِهِمۡۖ وَجِئۡنَا بِكَ شَهِيدًا عَلَىٰ هَٰٓؤُلَآءِۚ وَنَزَّلۡنَا عَلَيۡكَ ٱلۡكِتَٰبَ تِبۡيَٰنٗا لِّكُلِّ شَيۡءٖ وَهُدٗى وَرَحۡمَةٗ وَبُشۡرَىٰ لِلۡمُسۡلِمِينَ ٨٩
Wa Yawma Nab`athu Fī Kulli 'Ummatin Shahīdāan `Alayhim Min 'Anfusihim ۖ Wa Ji'nā Bika Shahīdāan `Alá Hā'uulā' ۚ Wa Nazzalnā `Alayka Al-Kitāba Tibyānāan Likulli Shay'in Wa Hudáan Wa Raĥmatan Wa Bushrá Lilmuslimīna
And [mention] the Day when We will resurrect among every nation a witness over them from themselves. And We will bring you, [O Muhammad], as a witness over your nation. And We have sent down to you the Book as clarification for all things and as guidance and mercy and good tidings for the Muslims.