Allah's Apostle forbade the sale called 'Habal-al-Habala which was a kind of sale practiced in the Pre- Islamic Period of ignorance. One would pay the price of a she-camel which was not born yet would be born by the immediate offspring of an extant she-camel.

Malik related to me from Yahya ibn Said from Abu Bakr ibn Muhammad ibn Amr ibn Hazm from Umar ibn Abdal-Aziz from Abu Bakr ibn Abd ar-Rahman ibn al-Harith ibn Hisham from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, "If anyone goes bankrupt, and a man finds his own property intact with him, he is more entitled to it than anyone else."

Malik spoke about a man who sold a man wares, and the buyer went bankrupt. He said, "The seller takes whatever of his goods he finds. If the buyer has sold some of them and distributed them, the seller of the wares is more entitled to them than the creditors. What the buyer has distributed does not prevent the seller from taking whatever of it he finds. It is the seller's right if he has received any of the price from the buyer and he wants to return it to take what he finds of his wares, and in what he does not find, he is like the creditors."

Malik spoke about some one who bought spun wool or a plot of land, and then did some work on it, like building a house on the plot of land or weaving the spun wool into cloth. Then he went bankrupt after he had bought it, and the original owner of the plot said, "I will take the plot and whatever structure is on it." Malik said, "That structure is not his. However, the plot and what is in it that the buyer has improved is appraised. Then one sees what the price of the plot is and how much of that value is the price of the structure. They are partners in that. The owner of the plot has as much as his portion, and the creditors have the amount of the portion of the structure."

Malik said, "The explanation of that is that the value of it all is fifteen hundred dirhams. The value of the plot is five hundred dirhams, and the value of the building is one thousand dirhams. The owner of the plot has a third, and the creditors have two-thirds."

Malik said, "It is like that with spinning and other things of the same nature in these circumstances and the buyer has a debt which he cannot pay. This is the behaviour in such cases."

Malik said, "As for goods which have been sold and which the buyer does not improve, but those goods sell well and have gone up in price, so their owner wants them and the creditors also want to seize them, then the creditors choose between giving the owner of the goods the price for which he sold them and not giving him any loss and surrendering his goods to him.

"If the price of the goods has gone down, the one who sold them has a choice. If he likes, he can take his goods and he has no claim to any of his debtor's property, and that is his right. If he likes, he can be one of the creditors and take a portion of his due and not take his goods. That is up to him."

Malik said about someone who bought a slave-girl or animal and she gave birth in his possession and the buyer went bankrupt, "The slave-girl or the animal and the offspring belong to the seller unless the creditors desire it. In that case they give him his complete due and they take it."

The Prophet (saws) said: A boy is in pledge for his Aqiqah, Sacrifice is made for him on the seventh day, his head is shaved and he is given name.

Abu Dawud said: The word wa yusamma is sounder as narrated by Salam b. Abi Muti' from Qatadah, and narrated by Iyas b. Daghfal and Ash'ath from al-Hassan who narrated wa yusamma (and he is given a name).

The Prophet said, "When anyone of you go to bed, he should shake out his bed with the inside of his waist sheet, for he does not know what has come on to it after him, and then he should say: 'Bismika Rabbi Wada`tu Janbi wa bika arfa'uhu, In amsakta nafsi farhamha wa in arsaltaha fahfazha bima tahfazu bihi ibadakas-salihin."

[Al-Bukhari].

Yahya related to me from Malik that Umara ibn Sayyad had heard Said ibn al Musayyab say about abiding good deeds that they were a slave's saying 'Allah is greater' (Allahu akbar) and 'Glory be to Allah' (Subahana'llah) and 'Praise be to Allah' (al-hamdu lillah) and 'There is no god but Allah and there is no power and no strength except by Allah.' (La ilaha illa'llah wa la hawla wa la quwwata illa bi'llah.)

The Messenger of Allah (saws) had a man's hand cut off for (stealing) a shield whose price was a dinar or ten dirhams.

Abu Dawud said: Muhammad bin Salamah and Sa'dan bin Yahya have transmitted it from Ibn Ishaq through his chain of narrators.

Malik related to me that he heard Ibn Shihab say, "The stray camels in the time of Umar ibn al-Khattab were numerous and left alone. No one touched them until the time of Uthman ibn Affan. He ordered that they be publicised and then sold, and if the owner came afterwards, he was given their price."

A man decided that a slave of his would be manumitted after his death and later on he was in need of money, so the Prophet took the slave and said, "Who will buy this slave from me?" Nu'aim bin `Abdullah bought him for such and such price and the Prophet gave him the slave.

Abu Huraira reported Allah's Messenger (may peace be upon him) as saying. Don't nurse malice against one another, don't nurse aversion against one another and don't be inquisitive about one another and don't outbid one another (with a view to raising the price) and be fellow-brothers and servants of Allah.

While I was in the company of the Prophet in one of his Ghazawat, he asked, "What is wrong with your camel? Will you sell it?" I replied in the affirmative and sold it to him. When he reached Medina, I took the camel to him in the morning and he paid me its price.

The Prophet said, "Whoever manumits his share o a jointly possessed slave, it is imperative on him to manumit the slave completely if he has sufficient money to pay the rest of its price which is to be estimated justly. He should pay his partners their shares and release him (the freed one).

Yahya related to me from Malik from Yahya ibn Said that Said ibn al-Musayyab had said that Umar ibn al-Khattab said, "If a man marries a woman who is insane, or has leprosy or white leprosy, without being told of her condition by her guardian, and he has sexual relations with her, she keeps her bride-price in its entirety. Her husband has damages against her guardian."

Malik said, "The husband has damages against her guardian when the guardian is her father, brother, or one who is deemed to have knowledge of her condition. If the guardian who gives her in marriage is a nephew, a mawla or a member of her tribe who is not deemed to have knowledge of her condition, there are no damages against him, and the woman returns what she has taken of her bride-price, and the husband leaves her whatever amount is thought to be fair."

Yahya related to me from Malik from Yunus ibn Yusuf from Said ibn al-Musayyab that Umar ibn al-Khattab passed by Hatab ibn Abi Baltaa who was underselling some of his raisins in the market. Umar ibn al- Khattab said to him, "Either increase the price or leave our market."

I sold a camel to the Prophet on one of the journeys. When we reached Medina, he ordered me to go to the Mosque and offer two rak`at. Then he weighed for me (the price of the camel in gold) and gave an extra amount over it. A part of it remained with me till it was taken by the army of Sham on the day of Harra."

A man displayed some merchandise in the market and took an oath that he had been offered a certain price for it while in fact he had not, in order to cheat a man from the Muslims. So then was revealed:-- "Verily! Those who purchase a small gain at the cost of Allah's Covenant and their oaths..."(3.77)

He said about (selling) the goods: I swear by Allah, I was given (the price) so and so for it. The other man considered it to be correct and bought it.

I heard the Messenger of Allah (saws) read: "(There is for him) Rest and satisfaction" (faruhun wa rayhan).

The Prophet decreed that one should not try to cancel a bargain already agreed upon between some other persons (by offering a bigger price). And a man should not ask for the hand of a girl who is already engaged to his Muslim brother, unless the first suitor gives her up, or allows him to ask for her hand.