Surah Al-Mai'dah (The Spread Table), Verse 103

مَا جَعَلَ اللّٰهُ مِنْ بَحِیْرَةٍ وَّلَا سَآىِٕبَةٍ وَّلَا وَصِیْلَةٍ وَّلَا حَامٍ وَّلٰكِنَّ الَّذِیْنَ كَفَرُوْا یَفْتَرُوْنَ عَلَی اللّٰهِ الْكَذِبَ وَاَكْثَرُهُمْ لَا یَعْقِلُوْنَ ۟

Maa ja'alal laahu mim baheeratinw wa laa saaa'ibatinw wa laa waseelatinw wa laa haaminw wa laakinnal lazeena kafaroo yaftaroona 'alallaahil kazib; wa aksaruhum laa ya'qiloon

“It was not Allah who instituted (superstitions like those of) a slit-ear she-camel, or a she-camel let loose for free pasture, or idol sacrifices for twin-births in animals, or stallion-camels freed from work: It is blasphemers who invent a lie against Allah; but most of them lack wisdom.”

Quran 5:103 (Yusuf Ali Translation)