Surah Al-Baqarah, ayah 67

2:67

وَإِذۡ قَالَ مُوسَىٰ لِقَوۡمِهِۦٓ إِنَّ ٱللَّهَ يَأۡمُرُكُمۡ أَن تَذۡبَحُواْ بَقَرَةٗۖ قَالُوٓاْ أَتَتَّخِذُنَا هُزُوٗاۖ قَالَ أَعُوذُ بِٱللَّهِ أَنۡ أَكُونَ مِنَ ٱلۡجَٰهِلِينَ ٦٧

Wa idh qāla mūsā liqawmihī innallāha ya'murukum an tadhbahū baqaratan qālū atattakhidhunā huzuwan qāla a'ūdhu billāhi an akūna minal-jāhilīn

And [recall] when Moses said to his people, "Indeed, Allāh commands you to slaughter a cow." They said, "Do you take us in ridicule?" He said, "I seek refuge in Allāh from being among the ignorant."