Sunan an-Nasai Book 24, Hadith 2831

أَخْبَرَنِي أَبُو بَكْرِ بْنُ إِسْحَاقَ، قَالَ حَدَّثَنَا إِبْرَاهِيمُ بْنُ مُحَمَّدِ بْنِ عَرْعَرَةَ، قَالَ حَدَّثَنَا مُعَاذُ بْنُ هِشَامٍ، قَالَ حَدَّثَنِي أَبِي، عَنْ قَتَادَةَ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، أَنَّ امْرَأَةً، دَخَلَتْ عَلَى عَائِشَةَ وَبِيَدِهَا عُكَّازٌ فَقَالَتْ مَا هَذَا فَقَالَتْ لِهَذِهِ الْوَزَغِ لأَنَّ نَبِيَّ اللَّهِ صلى الله عليه وسلم حَدَّثَنَا ‏ "‏ أَنَّهُ لَمْ يَكُنْ شَىْءٌ إِلاَّ يُطْفِئُ عَلَى إِبْرَاهِيمَ عَلَيْهِ السَّلاَمُ إِلاَّ هَذِهِ الدَّابَّةُ ‏"‏ ‏.‏ فَأَمَرَنَا بِقَتْلِهَا وَنَهَى عَنْ قَتْلِ الْجِنَّانِ إِلاَّ ذَا الطُّفْيَتَيْنِ وَالأَبْتَرَ فَإِنَّهُمَا يُطْمِسَانِ الْبَصَرَ وَيُسْقِطَانِ مَا فِي بُطُونِ النِّسَاءِ ‏.‏

It was narrated from Saeed bin Al-Musayyab that:a woman enter upon Aishah, and in her hand was an iron-footed stick. She said: "What is this?" she (Aishah) Said: "It is for these geckos, because the Prophet of Allah told us, that there was nothing that did not try to extinguish the fire for Ihram except for this animals, so he told us to kill it. And he forbade us to kill harmless snakes, except for the snake with two lines on its back, and the snake with a short tail, for the snatch away the eyesight and cause tat which is in women's wombs to be miscarried