Dr. Mustafa Khattab, the Clear Quran - Surah Ash-Shu'ara, ayah 137

Translation of Surah Ash-Shu'ara, ayah 137 (26:137)

إِنۡ هَٰذَآ إِلَّا خُلُقُ ٱلۡأَوَّلِينَ ١٣٧
This is simply the tradition of our predecessors.