Al-Anbiya · 21:5

5. But they were unsure of what Muhammad (peace be upon him) brought. At times they said: “Confused dreams which have no meaning”. And at times they said: “No, but in fact he made it up without any basis”. And sometimes they said: “He is a magician. If he is true in his claim, he should bring us a miracle like the former messengers, as they brought miracles like the staff of Moses and the camel of Salih”.