أَمۡ يَقُولُونَ ٱفۡتَرَىٰهُ ۖ قُلۡ فَأۡتُواْ بِسُورَةٍ مِّثۡلِهِۦ وَٱدۡعُواْ مَنِ ٱسۡتَطَعۡتُم مِّن دُونِ ٱللَّهِ إِن كُنتُمۡ صَٰدِقِينَ
Or do they say, "He forged it"? say: "Bring then a Sura like unto it, and call (to your aid) anyone you can besides Allah, if it be ye speak the truth!"<br/>
Or do they say, 'He has invented it'?, Muhammad may peace and salutation be upon him has invented it. Say: 'Then bring a soora like it, in terms of the clarity and the rhetorical excellence of its language, by way of invention, for you are eloquent speakers of Arabic like me; and call upon whom you can, for help in this [matter], besides God, that is, other than Him, if you are truthful', in [saying] that this is an invention. But they were not able to do this.