وَاِنْ كُنْتُمْ فِيْ رَيْبٍ مِّمَّا نَزَّلْنَا عَلٰى عَبْدِنَا فَأْتُوْا بِسُوْرَةٍ مِّنْ مِّثْلِهٖ ۖ وَادْعُوْا شُهَدَاۤءَكُمْ مِّنْ دُوْنِ اللّٰهِ اِنْ كُنْتُمْ صٰدِقِيْنَ ( البقرة: ٢٣ )
Wa 'In Kuntum Fī Raybin Mimmā Nazzalnā `Alaá `Abdinā Fa'tū Bisūratin Min Mithlihi Wa Ad`ū Shuhadā'akum Min Dūni Allāhi 'In Kuntum Şādiqīna. (al-Baq̈arah 2:23)
A. S. F. Bubenheim and N. Elyas:
Und wenn ihr im Zweifel über das seid, was Wir Unserem Diener offenbart haben, dann bringt doch eine Sura gleicher Art bei und ruft eure Zeugen außer Allah an, wenn ihr wahrhaftig seid! ([2] al-Baqara (Die Kuh) : 23)
English Sahih:
And if you are in doubt about what We have sent down [i.e., the Quran] upon Our Servant [i.e., Prophet Muhammad (^)], then produce a Surah the like thereof and call upon your witnesses [i.e., supporters] other than Allah, if you should be truthful. ([2] Al-Baqarah : 23)