Al-Isra' - 17:47

نَّحْنُ أَعْلَمُ بِمَا يَسْتَمِعُونَ بِهِ إِذْ يَسْتَمِعُونَ إِلَيْكَ وَإِذْ هُمْ نَجْوَى إِذْ يَقُولُ الظَّالِمُونَ إِن تَتَّبِعُونَ إِلاَّ رَجُلاً مَّسْحُورًا
[17:47]
We know best what they listen to when they listen to you, and when they take counsel secretly, when the unjust say: You follow only a man deprived of reason.
We know best why it is they listen, when they listen to thee; and when they meet in private conference, behold, the wicked say, "Ye follow none other than a man bewitched!"
We are Best Aware of what they wish to hear when they give ear to thee and when they take secret counsel, when the evil-doers say: Ye follow but a man bewitched.