Surah Al-A'raf, Verse 90

وَقَالَ ٱلۡمَلَأُ ٱلَّذِينَ كَفَرُواْ مِن قَوۡمِهِۦ لَئِنِ ٱتَّبَعۡتُمۡ شُعَيۡبًا إِنَّكُمۡ إِذٗا لَّخَٰسِرُونَ٩٠

waqāla l-mala-u alladhīna kafarū min qawmihi la-ini ittabaʿtum shuʿayban innakum idhan lakhāsirūna

Said the eminent ones who disbelieved among his people, "If you should follow Shuʿayb, indeed, you would then be losers."