Sura 21 Al-Anbiya (The Prophets), aya 54

1. قَالَ لَقَدْ كُنْتُمْ أَنْتُمْ وَآبَاؤُكُمْ فِي ضَلَالٍ مُبِينٍ

   He said, "You were certainly, you and your fathers, in manifest error."

   21:54

Tafsiri: Saheeh International