حَدَّثَنَا خَالِدُ بْنُ مَخْلَدٍ ، حَدَّثَنَا مَالِكٌ ، عَنْ مُحَمَّدِ بْنِ الْمُنْكَدِرِ ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ : أَنَّ الْيَهُودَ، قَالُوا لِلْمُسْلِمِينَ :" مَنْ أَتَى امْرَأَتَهُ وَهِيَ مُدْبِرَةٌ، جَاءَ وَلَدُهُ أَحْوَلَ.
فَأَنْزَلَ اللَّهُ تَعَالَى : # نِسَاؤُكُمْ حَرْثٌ لَكُمْ فَأْتُوا حَرْثَكُمْ أَنَّى شِئْتُمْ سورة البقرة آية 223 # "

Khaled bin Mukhlid told us, Malik told us, on the authority of Muhammad bin Al-Munkadir, on the authority of Jabir bin Abdullah: The Jews said to the Muslims: “Whoever has intercourse with his wife while she is bald, his child will be cross-eyed.”
Then God Almighty revealed: “Your women are your crops, so go to your fields as you wish.” Surah Al-Baqarah, verse 223.