Salam Aleykom,
Another hadith that my christian friend ask me to explain:
1. The Prophet (ﷺ) said: on the day of the conquest of Mecca: There are four persons whom I shall not give protection in the sacred and non-sacred territory. He then named them. There were two singing girls of al-Maqis; one of them was killed and the other escaped and embraced Islam.
Abu Dawud said: I could not understand its chain of narrators from Ibn al-'Ala' as I liked. <--- what he mean by that ?
http://sunnah.com/abudawud/152. - It has been narrated on the authority of Jabir that the Messenger of Allah (ﷺ) said:
Who will kill Ka'b b. Ashraf? He has maligned Allah, the Exalted, and His Messenger. Muhammad b. Maslama said: Messenger of Allah, do you wish that I should kill him? He said: Yes. He said: Permit me to talk (to him in the way I deem fit). He said: Talk (as you like). So, Muhammad b. Maslama came to Ka'b and talked to him, referred to the old friendship between them and said: This man (i. e. the Holy Prophet) has made up his mind to collect charity (from us) and this has put us to a great hardship. When be heard this, Ka'b said: By God, you will be put to more trouble by him. Muhammad b. Maslama said: No doubt, now we have become his followers and we do not like to forsake him until we see what turn his affairs will take. I want that you should give me a loan. He said: What will you mortgage? He said: What do you want? He said: Pledge me your women. He said: You are the most handsome of the Arabs; should we pledge our women to you? He said: Pledge me your children. He said: The son of one of us may abuse us saying that he was pledged for two wasqs of dates, but we can pledge you (cur) weapons. He said: All right. Then Muhammad b. Maslama promised that he would come to him with Harith, Abu 'Abs b. Jabr and Abbad b. Bishr. So they came and called upon him at night. He came down to them. Sufyan says that all the narrators except 'Amr have stated that his wife said: I hear a voice which sounds like the voice of murder. He said: It is only Muhammad b. Maslama and his foster-brother, Abu Na'ila. When a gentleman is called at night even it to be pierced with a spear, he should respond to the call. Muhammad said to his companions: As he comes down, I will extend my hands towards his head and when I hold him fast, you should do your job. So when he came down and he was holding his cloak under his arm, they said to him: We sense from you a very fine smell. He said: Yes, I have with me a mistress who is the most scented of the women of Arabia. He said: Allow me to smell (the scent on your head). He said: Yes, you may smell. So he caught it and smelt. Then he said: Allow me to do so (once again). He then held his head fast and said to his companions: Do your job. And they killed him.
http://sunnah.com/muslim/32/1463. - A blind man had a slave-mother who used to abuse the Prophet (ﷺ) and disparage him. He forbade her but she did not stop. He rebuked her but she did not give up her habit. One night she began to slander the Prophet (ﷺ) and abuse him. So he took a dagger, placed it on her belly, pressed it, and killed her. A child who came between her legs was smeared with the blood that was there. When the morning came, the Prophet (ﷺ) was informed about it.
He assembled the people and said: I adjure by Allah the man who has done this action and I adjure him by my right to him that he should stand up. Jumping over the necks of the people and trembling the man stood up.
He sat before the Prophet (ﷺ) and said: Messenger of Allah! I am her master; she used to abuse you and disparage you. I forbade her, but she did not stop, and I rebuked her, but she did not abandon her habit. I have two sons like pearls from her, and she was my companion. Last night she began to abuse and disparage you. So I took a dagger, put it on her belly and pressed it till I killed her.
Thereupon the Prophet (ﷺ) said: Oh be witness, no retaliation is payable for her blood.
http://sunnah.com/abudawud/40/114. The command to fight the people until they say "La ilaha illallah Muhammad Rasul-Allah", and establish Salat, and pay the Zakat, and believe in everything that the prophet (saws) brought. Whoever does that, his life and his wealth are protected except by its right, and his secrets are entrusted to Allah, the most high. Fighting those who withhold Zakat or other than that is one of the duties of Islam and the Iman should be concerned with the Laws of Islam
5. It is narrated on the authority of Abu Huraira that when the Messenger of Allah (ﷺ) breathed his last and Abu Bakr was appointed as his successor (Caliph), those amongst the Arabs who wanted to become apostates became apostates. 'Umar b. Khattab said to Abu Bakr:
Why would you fight against the people, when the Messenger of Allah declared: I have been directed to fight against people so long as they do not say: There is no god but Allah, and he who professed it was granted full protection of his property and life on my behalf except for a right? His (other) affairs rest with Allah. Upon this Abu Bakr said: By Allah, I would definitely fight against him who severed prayer from Zakat, for it is the obligation upon the rich. By Allah, I would fight against them even to secure the cord (used for hobbling the feet of a camel) which they used to give to the Messenger of Allah (as zakat) but now they have withheld it. Umar b. Khattab remarked: By Allah, I found nothing but the fact that Allah had opened the heart of Abu Bakr for (perceiving the justification of) fighting (against those who refused to pay Zakat) and I fully recognized that the (stand of Abu Bakr) was right.
http://sunnah.com/muslim/16. It is reported on the authority of Abu Huraira that the Messenger of Allah said:
I have been commanded to fight against people so long as they do not declare that there is no god but Allah, and he who professed it was guaranteed the protection of his property and life on my behalf except for the right affairs rest with Allah.
7. Narrated Jubair bin Haiya:
Umar sent the Muslims to the great countries to fight the pagans. When Al-Hurmuzan embraced Islam, `Umar said to him. "I would like to consult you regarding these countries which I intend to invade." Al-Hurmuzan said, "Yes, the example of these countries and their inhabitants who are the enemies. of the Muslims, is like a bird with a head, two wings and two legs; If one of its wings got broken, it would get up over its two legs, with one wing and the head; and if the other wing got broken, it would get up with two legs and a head, but if its head got destroyed, then the two legs, two wings and the head would become useless. The head stands for Khosrau, and one wing stands for Caesar and the other wing stands for Faris. So, order the Muslims to go towards Khosrau." So, `Umar sent us (to Khosrau) appointing An-Nu`man bin Muqrin as our commander. When we reached the land of the enemy, the representative of Khosrau came out with forty-thousand warriors, and an interpreter got up saying, "Let one of you talk to me!" Al-Mughira replied, "Ask whatever you wish." The other asked, "Who are you?" Al-Mughira replied, "We are some people from the Arabs; we led a hard, miserable, disastrous life: we used to suck the hides and the date stones from hunger; we used to wear clothes made up of fur of camels and hair of goats, and to worship trees and stones. While we were in this state, the Lord of the Heavens and the Earths, Elevated is His Remembrance and Majestic is His Highness, sent to us from among ourselves a Prophet whose father and mother are known to us. Our Prophet, the Messenger of our Lord, has ordered us to fight you till you worship Allah Alone or give Jizya (i.e. tribute); and our Prophet has informed us that our Lord says:-- "Whoever amongst us is killed (i.e. martyred), shall go to Paradise to lead such a luxurious life as he has never seen, and whoever amongst us remain alive, shall become your master." (Al-Mughira, then blamed An-Nu`man for delaying the attack and) An-Nu' man said to Al-Mughira, "If you had participated in a similar battle, in the company of Allah's Messenger (ﷺ) he would not have blamed you for waiting, nor would he have disgraced you. But I accompanied Allah's Apostle in many battles and it was his custom that if he did not fight early by daytime, he would wait till the wind had started blowing and the time for the prayer was due (i.e. after midday).
http://sunnah.com/bukhari/58/3About Prphet's marriage with Aisha:It was narrated from 'Aishah that the Messenger of Allah married her when she was six years old, and consummated the marriage with her when she was nine.
http://sunnah.com/nasai/26/60It was narrated from 'Aishah that the Messenger of Allah married her when she was nine and he died when she was eighteen years old.
http://sunnah.com/nasai/26/63'A'isha (Allah be pleased with her) reported that Allah's Apostle (ﷺ) married her when she was six years old, and he (the Holy Prophet) took her to his house when she was nine, and when he (the Holy Prophet) died she was eighteen years old
http://sunnah.com/muslim/16/84The Prophet (ﷺ) wrote the (marriage contract) with `Aisha while she was six years old and consummated his marriage with her while she was nine years old and she remained with him for nine years (i.e. till his death).
http://sunnah.com/bukhari/67/93Just post according to the numbers.