Qur'ān 7:65 · Al-A'raf (الأعراف)

۞ وَإِلَىٰ عَادٍ أَخَاهُمْ هُودًۭا ۗ قَالَ يَـٰقَوْمِ ٱعْبُدُوا۟ ٱللَّهَ مَا لَكُم مِّنْ إِلَـٰهٍ غَيْرُهُۥٓ ۚ أَفَلَا تَتَّقُونَ

And to the 'Aad [We sent] their brother Hud. He said, "O my people, worship Allah; you have no deity other than Him. Then will you not fear Him?"