Sura al-Anʿām 6:144

وَمِنَ ٱلْإِبِلِ ٱثْنَيْنِ وَمِنَ ٱلْبَقَرِ ٱثْنَيْنِ قُلْ ءَآلذَّكَرَيْنِ حَرَّمَ أَمِ ٱلْأُنثَيَيْنِ أَمَّا ٱشْتَمَلَتْ عَلَيْهِ أَرْحَامُ ٱلْأُنثَيَيْنِ أَمْ كُنتُمْ شُهَدَآءَ إِذْ وَصَّىٰكُمُ ٱللَّـهُ بِهَٰذَا فَمَنْ أَظْلَمُ مِمَّنِ ٱفْتَرَىٰ عَلَى ٱللَّـهِ كَذِبًا لِّيُضِلَّ ٱلنَّاسَ بِغَيْرِ عِلْمٍ إِنَّ ٱللَّـهَ لَا يَهْدِى ٱلْقَوْمَ ٱلظَّٰلِمِينَ

wa-mina l-ibili ithnayni wa-mina l-baqari ithnayni qul ā-l-dhakarayni ḥarrama ami l-unthayayni a-mā ishtamalat ʿalayhi arḥāmu l-unthayayni am kuntum shuhadāʾa idh waṣṣakumu allāhu bi-hādhā fa-man aẓlamu mimmani iftarā ʿalā allāhi kadhiban li-yuḍilla l-nāsa bi-ghayri ʿilmin inna allāha lā yahdī l-qawma l-ẓālimīna

Of camels a pair, and oxen a pair; say, hath He forbidden the two males, or the two females, or (the young) which the wombs of the two females enclose? - Were ye present when Allah ordered you such a thing? But who doth more wrong than one who invents a lie against Allah, to lead astray men without knowledge? For Allah guideth not people who do wrong.

Sura al-Ghāshiyah 88:17

أَفَلَا يَنظُرُونَ إِلَى ٱلْإِبِلِ كَيْفَ خُلِقَتْ

a-fa-lā yanẓurūna ilā l-ibili kayfa khuliqat

Do they not look at the Camels, how they are made?-