Surah As-Saffat, ayah 36

وَيَقُولُونَ أَئِنَّا لَتَارِكُوٓاْ ءَالِهَتِنَا لِشَاعِرٖ مَّجۡنُونِۭ ٣٦

Wayaqūlūna a'innā latārikū ālihatinā lishā'irim majnūn

And were saying, "Are we to leave our gods for a mad poet?"