Narrated Jabir bin `Abdullah: Allah's Messenger (ﷺ) said, "When night falls (or it is evening), keep your children close to you for the devils spread out at that time. But when an hour of the night elapses, you can let them free. Close the doors and mention the Name of Allah, for Satan does not open a closed door."

Narrated Abu Huraira: The Prophet (ﷺ) said, "A group of Israelites were lost. Nobody knows what they did. But I do not see them except that they were cursed and changed into rats, for if you put the milk of a she-camel in front of a rat, it will not drink it, but if the milk of a sheep is put in front of it, it will drink it." I told this to Ka`b who asked me, "Did you hear it from the Prophet (ﷺ) ?" I said, "Yes." Ka`b asked me the same question several times.; I said to Ka`b. "Do I read the Torah? (i.e. I tell you this from the Prophet.)"

Narrated `Aisha: The Prophet (ﷺ) ordered that a short-tailed or mutilated-tailed snake (i.e. Abtar) should be killed, for it blinds the on-looker and causes abortion."

Narrated `Aisha: The Prophet (ﷺ) said, "Five kinds of animals are mischief-doers and can be killed even in the Sanctuary: They are the rat the scorpion, the kite (a type of predatory bird), the crow and the rabid dog."

Narrated Jabir bin `Abdullah: The Prophet (ﷺ) said, "Cover your utensils and tie your water skins, and close your doors and keep your children close to you at night, as the Jinns spread out at such time and snatch things away. When you go to bed, put out your lights, for the mischief-doer (i.e. the rat) may drag away the wick of the candle and burn the dwellers of the house." Ata said, "The devils." (instead of the Jinns).

Narrated `Abdullah: Once we were in the company of Allah's Messenger (ﷺ) in a cave. Surat-al-Mursalat (77) was revealed there, and we were learning it from Allah's Messenger (ﷺ) . Suddenly a snake came out of its hole and we rushed towards it to kill it, but it hastened and entered its hole before we were able to catch it. Allah's Messenger (ﷺ) said," It has been saved from your evil and you have been saved from its evil."

Narrated Ibn `Umar: The Prophet (ﷺ) said, "A woman entered the (Hell) Fire because of a cat which she had tied, neither giving it food nor setting it free to eat from the vermin of the earth. "

Narrated Abu Huraira: Allah's Messenger (ﷺ) said, "Once while a prophet amongst the prophets was taking a rest underneath a tree, an ant bit him. He, therefore, ordered that his luggage be taken away from underneath that tree and then ordered that the dwelling place of the ants should be set on fire. Allah sent him a revelation:-- "Wouldn't it have been sufficient to burn a single ant? (that bit you): (See Page 162, chapter No. 153).

Narrated Abu Huraira: The Prophet (ﷺ) said "If a house fly falls in the drink of anyone of you, he should dip it (in the drink) and take it out, for one of its wings has a disease and the other has the cure for the disease."

Narrated Abu Huraira: Allah's Messenger (ﷺ) said, "If somebody keeps a dog, he loses one Qirat (of the reward) of his good deeds everyday, except if he keeps it for the purpose of agriculture or for the protection of livestock. "

Narrated Sufyan bin Abi Zuhair Ash-Shani: That he heard Allah's Messenger (ﷺ) saying, "If somebody keeps a dog that is neither used for farm work nor for guarding the livestock, he will lose one Qirat (of the reward) of his good deeds everyday."