سورة Al-Anbiya 21:55

قَالُوٓا۟ أَجِئْتَنَا بِٱلْحَقِّ أَمْ أَنتَ مِنَ ٱللَّـٰعِبِينَ ٥٥

They asked, “Have you come to us with the truth, or is this a joke?”