They had been forbidden to make an attempt to kill house snakes and they had been commanded to kill the snakes having small tails, small snakes and those having streaks over them, and it was said: Both of them affect the eyes and cause miscarriage to women.
أَبُو لُبَابَةَ إِنَّهُ قَدْ نُهِيَ عَنْهُنَّ يُرِيدُ عَوَامِرَ الْبُيُوتِ وَأُمِرَ بِقَتْلِ الأَبْتَرِ وَذِي الطُّفْيَتَيْنِ وَقِيلَ هُمَا اللَّذَانِ يَلْتَمِعَانِ الْبَصَرَ وَيَطْرَحَانِ أَوْلاَدَ النِّسَاءِ