Sahih Muslim 2239
Sahih Muslim · Book 39: The Book of Greetings · It Is Recommended To Kill Geckos
'A'isha reported that Allah's Messenger (ﷺ) said about the gecko as a noxious creature". Harmala made this addition that she said:
وَحَدَّثَنِي أَبُو الطَّاهِرِ ، وَحَرْمَلَةُ ، قَالاَ أَخْبَرَنَا ابْنُ وَهْبٍ ، أَخْبَرَنِي يُونُسُ ، عَنِ الزُّهْرِيِّ ، عَنْ عُرْوَةَ ، عَنْ عَائِشَةَ ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ لِلْوَزَغِ " الْفُوَيْسِقُ " . زَادَ حَرْمَلَةُ قَالَتْ وَلَمْ أَسْمَعْهُ أَمَرَ بِقَتْلِهِ .
I did not hear that he had commanded to kill them.