Surah Al-Anam, verse 143

ثَمَـٰنِيَةَ أَزْوَٰجٍ ۖ مِّنَ ٱلضَّأْنِ ٱثْنَيْنِ وَمِنَ ٱلْمَعْزِ ٱثْنَيْنِ ۗ قُلْ ءَآلذَّكَرَيْنِ حَرَّمَ أَمِ ٱلْأُنثَيَيْنِ أَمَّا ٱشْتَمَلَتْ عَلَيْهِ أَرْحَامُ ٱلْأُنثَيَيْنِ ۖ نَبِّـُٔونِى بِعِلْمٍ إِن كُنتُمْ صَـٰدِقِينَ ﴿١٤٣﴾

6:143 [They are] eight [in four] pairs: a pair of sheep and a pair of goats. Say, “Has He forbidden the two males or the two females, or what the wombs of the two females contain? Tell me on the basis of knowledge if you are truthful.”