Qur'an 38:4

وَعَجِبُوٓا۟ أَن جَآءَهُم مُّنذِرٌ مِّنْهُمْ ۖ وَقَالَ ٱلْكَـٰفِرُونَ هَـٰذَا سَـٰحِرٌ كَذَّابٌ

“And they wonder that there has come to them a warner [i.e., Prophet Muḥammad (ﷺ)] from among themselves. And the disbelievers say, "This is a magician and a liar.”

Saad 38:4 · Saheeh International