Sura 21 Al-Anbiya (The Prophets), aya 65

1. ثُمَّ نُكِسُوا عَلَىٰ رُءُوسِهِمْ لَقَدْ عَلِمْتَ مَا هَٰؤُلَاءِ يَنْطِقُونَ

   Then they reversed themselves, (saying), "You have already known that these do not speak!"

   21:65

Tafsiri: Saheeh International