67وَإِذ قالَ موسىٰ لِقَومِهِ إِنَّ اللَّهَ يَأمُرُكُم أَن تَذبَحوا بَقَرَةً ۖ قالوا أَتَتَّخِذُنا هُزُوًا ۖ قالَ أَعوذُ بِاللَّهِ أَن أَكونَ مِنَ الجاهِلينَ(Muntakhab)Also, that once when Mussa said to his people: "Allah commands you to sacrifice a cow". They said to Mussa: "Are you trying to make us the object of a practical joke?" Mussa said: "Allah forbid that I be a simpleton".