أَمْ يَقُولُونَ افْتَرَاهُ قُلْ فَأْتُوا بِعَشْرِ سُوَرٍ مِثْلِهِ مُفْتَرَيَاتٍ وَادْعُوا مَنِ اسْتَطَعْتُمْ مِنْ دُونِ اللَّهِ إِنْ كُنْتُمْ صَادِقِينَ ﴿۱۳﴾ فَإِلَّمْ يَسْتَجِيبُوا لَكُمْ فَاعْلَمُوا أَنَّمَا أُنْزِلَ بِعِلْمِ اللَّهِ وَأَنْ لَا إِلَهَ إِلَّا هُوَ فَهَلْ أَنْتُمْ مُسْلِمُونَ ﴿۱۴﴾

﴾13﴿ Am yaqooloonaf taraahu qul faatoo bi'ashri Suwarim mislihee muftarayaatinw wad'oo manis tata'tum min doonil laahi in kuntum saadiqeen
﴾14﴿ Fa il lam yastajeeboo lakum fa'lamooo annamaaa unzilla bi'ilmil laahi wa al laaa ilaaha illaa Huwa fahal antum muslimoon

﴾13﴿ Do they say, He has fabricated this Quran himself, Say, "Then bring forth ten chapters like it, fabricated, and call upon whomever you can besides Allah, if you are truthful
﴾14﴿ So if they do not respond to your words, then know that this Qur'an has indeed been revealed with the knowledge of Allah, the Exalted, and that there is no deity worthy of worship except Allah. So, will you then accept His commandments