Ar-Room 30:58

We have presented in this Qur’an every kind of example for mankind. But no matter what sign you bring them, the disbelievers will surely say, “You follow nothing but falsehood.”

And We have certainly presented to the people in this Qur’ān from every [kind of] example. But, [O Muḥammad], if you should bring them a sign, the disbelievers will surely say, "You [believers] are but falsifiers."

58. And indeed We have set forth for mankind, in this Qur’ân every kind of parable. But if you (O Muhammad صلى الله عليه وسلم) bring to them any sign or proof (as an evidence for the truth of your Prophethood), the disbelievers are sure to say (to the believers): "You follow nothing but falsehood, and magic."

Verily We have coined for mankind in this Qur'an all kinds of similitudes; and indeed if thou camest unto them with a miracle, those who disbelieve would verily exclaim: Ye are but tricksters!