Surah Ar-Rum, ayah 51

وَلَئِنۡ أَرۡسَلۡنَا رِيحٗا فَرَأَوۡهُ مُصۡفَرّٗا لَّظَلُّواْ مِنۢ بَعۡدِهِۦ يَكۡفُرُونَ ٥١

Wala'in arsalnā rīhan fara'awhu musfarral lazallū mim ba'dihī yakfurūn

But if We should send a [bad] wind and they saw [their crops] turned yellow, they would remain thereafter disbelievers.¹¹⁵⁴