Surah Ash-Shu'ara, ayah 142

إِذۡ قَالَ لَهُمۡ أَخُوهُمۡ صَٰلِحٌ أَلَا تَتَّقُونَ ١٤٢

Idh qāla lahum akhūhum sālihun alā tattaqūn

When their brother Ṣāliḥ said to them, "Will you not fear Allāh?