Umm Sharik reported that Allah's Messenger (ﷺ) commanded her to kill geckos. This hadith has been transmitted on the authority of Ibn Abi Shaiba with a slight variation of wording.
Umm Sharik reported that she consulted Allah's Apostle (ﷺ) in regard to killing of geckos, and he commanded to kill them and Umm Sharik is one of the women of Bani 'Amir b. Luwayy. This hadith has been reported through another chain of transmitters with the same meaning.
'Amir b. Sa'd reported on the authority of his father that Allah's Apostle (ﷺ) commanded the killing of geckos, and he called them little noxious creatures.
'A'isha reported that Allah's Messenger (ﷺ) said about the gecko as a noxious creature". Harmala made this addition that she said
I did not hear that he had commanded to kill them.
Abu Huraira reported Allah's Messenger (ﷺ) as saying
He who killed a gecko with the first stroke for him is such and such a reward, and he who killed it with a second stroke for him is such and such reward less than the first one, and he who killed it with the third stroke for him is such and such a reward less than the second one.
This hadith has been reported on the authority of Abu Huraira through another chain of transmitters (and the words are)
- He who killed a gecko with the first stroke for him are ordained one hundred virtues, and with the second one less than that and with the third one less than that.
Abu Huraira reported Allah's Messenger (ﷺ) as saying (that he who kills a gecko) with the first stroke there are seventy rewards for him.