Isma'il bin Zakaria bin Mrh إسماعيل بن زكريا بن مرة · General Behavior (Kitab Al-Adab)

I was sitting with my father and there was also a boy with him. He got up and then returned. So my father mentioned a tradition on the authority of Abu Hurairah from the Prophet (ﷺ) saying: If anyone gets up from where he has been sitting and comes back to it, he has most right to it.

Kill all the snakes except the little white one which looks like a silver wand. Abu Dawud said: A man said to me: A white snake does not wind in its movement. If it is correct, that is a sign in it, if Allah wills.

The Messenger of Allah (May peace be upon him) ordered a gecko to be killed, and calling it a noxious little creature.