﴿ أَمْ يَقُولُونَ ٱفْتَرَىٰهُ ۖ قُلْ إِنِ ٱفْتَرَيْتُهُۥ فَلَا تَمْلِكُونَ لِى مِنَ ٱللَّهِ شَيْـًٔا ۖ هُوَ أَعْلَمُ بِمَا تُفِيضُونَ فِيهِ ۖ كَفَىٰ بِهِۦ شَهِيدًۢا بَيْنِى وَبَيْنَكُمْ ۖ وَهُوَ ٱلْغَفُورُ ٱلرَّحِيمُ ﴾

“Or do they say, “He has invented all this”? Say [O Muhammad]: “Had I invented it, you would not be of the least help to me against God. He is fully aware of that [slander] into which you so reck­lessly plunge: enough is He as a witness between me and you! And [withal,] He alone is truly-forgiving, a true dispenser of grace.””

Or am has the significance of bal ‘nay but …’ and the rhetorical interrogative hamza of denial do they say ‘He has invented it?’ that is the Qur’ān. Say ‘If I have invented it hypothetically speaking still you would have no power to avail me against God that is to say against His chastisement in any way in other words you would not be able to ward it off from me if God chooses to chastise me. He knows best what you delve into of gossip concerning it what you say about the Qur’ān. He exalted be He suffices as a witness between me and you. And He is the Forgiving to the one who repents the Merciful’ to him and so He does not hasten to punish you.