I tried to post a picture of a snake, but the mere looking at a snake harms me incredibly. I am afraid of them and I hope you will too. Me personally, I could never remain in a home that had a snake and warn him 3 times, but the hadiths are listed below.
BUKHARI
(5) Narrated Ibn Umar: That he heard the Prophet delivering a sermon on the pulpit saying, "Kill snakes and kill Dhu-at-Tufyatain (i.e. a snake with two white lines on its back) and ALBATROSS (i.e. a snake
with short or mutilated tail) for they destroy the sight of one's eyes
and bring about abortion." ('Abdullah bin 'Umar further added): Once
while I was chasing a snake in order, to kill it, Abu Lubaba called me saying: "Don't kill it," I said. "Allah's Apostle ordered us to kill snakes." He said, "But later on he prohibited the killing of snakes living in the houses." (Az-Zubri said. "Such snakes are called Al-Awamir.") (Book #54, Hadith #518)
(6) Narrated 'Aisha: The Prophet said, "Kill the snake with two white lines on its back, for it blinds the on-looker and causes abortion." (Book #54, Hadith #527)
(7) Narrated 'Aisha: The Prophet ordered that a short-tailed or mutilated-tailed snake (i.e. Abtar) should be killed, for it blinds the on-looker and causes abortion." (Book #54, Hadith #528)
(8) Narrated Abu Mulaika: Ibn Umar used to kill snakes, but afterwards he forbade their killing and said, "Once the Prophet pulled down a wall and saw a cast-off skin of a snake in it. He said, 'Look for the snake. 'They found it and the Prophet said, "Kill it." For this reason I used to kill snakes. Later on I met Abu Lubaba who told me the Prophet said, 'Do not kill snakes except the short-tailed or mutilated-tailed snake with two white lines on its back, for it causes abortion and makes one blind. So kill it.' " (Book #54, Hadith #529)
(9) Narrated Nafi: Ibn 'Umar used to kill snakes but when Abu Lubaba informed him that the Prophet had forbidden the killing of snakes living in houses, he gave up killing them. (Book #54, Hadith #530)
Blessed be the sahabah who gave up killing of snakes because our most beloved Prophet forbade the act.
Narrated Nafi: Ibn 'Umar used to kill all kinds of snakes until Abu Lubaba Al-Badri told him that the Prophet had forbidden the killing of harmless snakes living in houses and called Jinan. So Ibn 'Umar gave up killing them. (Book #59, Hadith #352)
MUSLIM
11) Ibn 'Umar reported: I heard Allah's Messenger (may peace be upon
him) commanding the killing of dogs and the killing of the striped and
the short-tailed snakes, for both of
them affect the eyesight adversely and cause miscarriage. Zuhri said:
We thought of their poison (the pernicious effects of these two). Allah,
however, knows best. 'Abdullah b. 'Umar said: I did not spare any snake. I rather killed everyone that I saw. One day as I was pursuing a snake from amongst the snakes
of the house, Zaid b. Khattab or Abu Lubaba happened to pass by me and
found me pursuing it. He said: 'Abdullah, wait. I said: Allah's
Messenger (may peace be upon him) commanded (us) to kill them, whereupon
he said that Allah's Messenger (may peace be upon him) forbade the
killing of the snakes of the houses.
This hadith has been narrated on the authority of Zuhri with the same
chain of transmitters but with a slight variation of wording. (Book #026, Hadith #5545)
(12) Nafi' reported that Abu Lubaba talked to Ibn 'Umar to open a door
in his house which would bring them nearer to the mosque and they found a
fresh slough of the snake,
whereupon 'Abdullah said: Find it out and kill it. Abu Lubaba said:
Don't kill them, for Allah's Messenger (may peace be upon him) forbade
the killing of the snakes found in houses. (Book #026, Hadith #5546)
(13) Nafi' reported that Ibn 'Urnar used to kill all types of snakes
until Abu Lubaba b. 'Abd al-Mundhir Badri reported that Allah's
Messenger (may peace be upon him) had forbidden the killing of the snakes of the houses, and so he abstained from it. (Book #026, Hadith #5547)
(14) Nafi' reported that he heard Abu Lubaba informing Ibn 'Umar that
Allah's Messenger (may peace be upon him) had forbidden the killing of
domestic snakes. (Book #026, Hadith #5548)
(15) 'Abdullah reported that Abu Lubaba had informed him that Allah's
Messenger (may peace be upon him) had forbidden the killing of the snakes found in the house. (Book #026, Hadith #5549)
(16) Nafi' reported that Abu Lubaba b. 'Abd al-Mundhir al-Ansari (first)
lived in Quba. He then shifted to Medina and as he was in the company
of 'Abdullah b. 'Umar opening a window for him, he suddenly saw a snake
in the house. They (the inmates of the house) attempted to kill that.
Thereupon Abu Lubaba said: They had been forbidden to make an attempt to
kill house snakes and they had been commanded to kill the snakes having small tails, small snakes and those having streaks over them, and it was said: Both of them affect the eyes and cause miscarriage to women. (Book #026, Hadith #5550)
(17) Nafi' reported on the authority of his father that as 'Abdullah b.
'Umar saw one day (standing) near the ruin (of his house) the slough of a
snake and said (to the people around him): Pursue this snake and kill it. Abu Lubaba Ansari said: I heard Allah's Messenger (may peace be upon him). He forbade the killing of snakes found in the houses except the short-tailed snakes
and those having streaks upon them, for both of them obliterate
eyesight and affect that which is in the wombs of (pregnant) women.
(Book #026, Hadith #5551)
21) Abu as-Sa'ib, the freed slaved of Hisham b. Zuhra, said that he
visited Abu Sa'id Khudri in his house, (and he further) said: I found
him saying his prayer, so I sat down waiting for him to finish his
prayer when I heard a stir in the bundles (of wood) lying in a comer of
the house. I looked towards it and found a snake.
I jumped up in order to kill it, but he (Abu Sa'id Khudri) made a
gesture that I should sit down. So I sat down and as he finished (the
prayer) he pointed to a room in the house and said: Do you see this
room? I said: Yes. He said: There was a young man amongst us who had
been newly wedded. We went with Allah's Messenger (may peace be upon
him) (to participate in the Battle) of Trench when a young man in the
midday used to seek permission from Allah's Messenger (may peace be upon
him) to return to his family. One day he sought permission from him and
Allah's Messenger (may peace be upon him) (after granting him the
permission) said to him: Carry your weapons with you for I fear the
tribe of Quraiza (may harm you). The man carried the weapons and then
came back and found his wife standing between the two doors. He bent
towards her smitten by jealousy and made a dash towards her with a spear
in order to stab her. She said: Keep your spear away and enter the
house until you see that which has made me come out. He entered and
found a big snake coiled on the bedding. He darted with the spear and pierced it and then went out having fixed it in the house, but the snake quivered and attacked him and no one knew which of them died first, the snake
or the young man. We came to Allah's Apostle (may peace be upon him)
and made a mention to him and said: Supplicate to Allah that that (man)
may be brought back to life. Thereupon he said: Ask forgiveness for your
companion and then said: There are in Medina jinns who have accepted
Islam, so when you see any one of them, pronounce a warning to it for
three days, and if they appear before you after that, then kill it for
that is a devil. (Book #026, Hadith #5557)
ABU DAWUD
(6) Narrated Abdullah ibn Mas'ud: The Prophet (peace_be_upon_him) said: Kill all the snakes, and he who fears their revenge does not belong to me. (Book #41, Hadith #5229)
(7) Narrated Abdullah ibn Abbas: The Prophet (peace_be_upon_him) said: He who leaves the snakes
along through fear of their pursuit, does not belong to us. We have not
made peace with them since we have fought with them. (Book #41, Hadith #5230)
(8) Narrated Al-Abbas ibn AbdulMuttalib: Al-Abbas said to the Apostle of
Allah (peace_be_upon_him): We wish to sweep out Zamzam, but in it there
are some of these Jinnan, meaning small snakes; so the Apostle of Allah (peace_be_upon_him) ordered that they should be killed. (Book #41, Hadith #5231)
(9) Narrated AbuSa'id al-Khudri: Muhammad ibn AbuYahya said
that his father told that he and his companion went to AbuSa'id
al-Khudri to pay a sick visit to him. He said: Then we came out from him
and met a companion of ours who wanted to go to him. We went ahead and
sat in the mosque. He then came back and told us that he heard AbuSa'id
al-Khudri say: The Apostle of Allah (peace_be_upon_him) said: Some snakes
are jinn; so when anyone sees one of them in his house, he should give
it a warning three times. If it return (after that), he should kill it,
for it is a devil. (Book #41, Hadith #5236)
(10) Narrated AbdurRahman Ibn AbuLayla: The Apostle of Allah (peace_be_upon_him) was asked about the house-snakes.
He said: When you see one of them in your dwelling, say: I adjure you
by the covenant which Noah made with you, and I adjure you by the
covenant which Solomon made with you not to harm us. Then if they come
back, kill them. (Book #41, Hadith #5240)