Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) as saying: A person should not enter into a transaction when his brother is already making a transaction and he should not make a proposal of marriage when his brother has already made a proposal except when lie gives permission.

Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) as saying: Do not go out to meet merchandise in the way, (wait) until it is brought into the market.

Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) as saying: He who buys foodgrain should not sell that before taking possession of it.

Another chain on the authority of Ibn 'Umar narrated the same as the above hadith.

Zaid bin Thabit (RA) reported Allah's Messenger (ﷺ) granting concession in case of 'ariyya transactions and that implies selling of (dry dates for fresh dates) according to a measure.

Ubaidullah reported this hadith with a slight change of words on the same authority (as quoted above).

'Abdullah (b. Umar) reported that Allah's Apostle (ﷺ) forbade Muzabana, i. e. buying of fresh dates (on) the trees for dry dates by measure, and the buying of grapes for raisins by measure and the selling of field of corn for corn by measure.

A hadith like this has been narrated on the authority of 'Ubaidullah with the same chain of transmitters.

Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) having forbidden Muzabana, and Muzabana is the selling of dry dates by measure for fresh dates and the selling of raisins by measure for grapes and selling of all Ports of fruits on the basis of calculation.

Nafi reported on the authority of Ibn 'Umar (RA) that the Messenger of Allah (ﷺ) said: Whichever tree is bought with its roots, and if it is fecundatedits fruit would belong to one who has grafted it except when the provision is laid down by the buyer.

Nafi reported: I went to Rafi bin Khadij in the company of Ibn 'Umar (All be pleased with them) until he (Ibn 'Umar) came to him at Balat (a place near Prophet's Mosque at Madinah) and he (Rafi bin Khadij) informed him that Allah's Messenger (ﷺ) had forbidden the renting of land.

Ibn 'Umar (RA) reported that Allah's Messenger (ﷺ) contracted with the people of Khaibar the (trees) on the condition that he would have half the produce in fruits and harvest.

Ibn 'Umar (RA) reported: Allah's Messenger (ﷺ) handed over the land of Khaibar (on the condition) of the share of produce of fruits and harvest, and he also gave to his wives every year one hundred wasqs: eighty wasqs of dates and twenty wasqs of barley. When 'Umar became the caliph he distributed the (lands and trees) of Khaibar, and gave option to the wives of Allah's Apostle (ﷺ) to earmark for themselves the land and water or stick to the wasqs (that they got) every year. They differed in this matter. Some of them opted for land and water, and some of them opted for wasqs every year. 'A'isha and Hafsa were among those who opted for land and water.

Abdullah bin 'Umar (RA) reported that Allah's Messenger (ﷺ) contracted with the people of Khaibar (land and trees on the condition that they should give) half of the yield from land and trees. The rest of the hadith is the same. In the hadith transmitted on the authority of AIi bin Mushir there is no mention of it, but that A'isha and Hafsa were those who opted for land and water, but he (the narrator) said: He (Hadrat 'Umar, gave option to the wives of Allah's Apostle (ﷺ) that land would be earmarked for them, but he made no mention of water.

Ibn 'Umar (RA) reported: Allah's Messenger (ﷺ) ordered to kill dogs, and he sent (men) to the corners of Madinah that they should be killed.

This hadith has been narrated on the authority of Ibn 'Umar (RA) through another chain of transmitters.

Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) as saying: It is the duty of a Muslim who has something which is to be given as a bequest not to have it for two nights without having his will written down regarding it.

This hadith has been narrated on the authority of 'Ubaidullah with the same chain of transmitters. but with a slight variation of words.

This hadith is narrated on the authority of Ibn 'Umar (RA) through another chain of transmitters.

Book 015, Number 4072: Ibn 'Umar reported that Umar (b. Khattab) said: Messenger of Allah, I had taken a vow during the days of Ignorance (Jahiliyya) that I would observe I'tikaf for a night in the Sacred Mosque. He (the Holy Prophet) said: Fulfil your vow.

This hadith is transmitted on the authority of Ibn 'Umar (RA) with a slight variation of words.

This hadith has been narrated on the authority of Ibn 'Umar through another chain of transmitters.

Ibn 'Umar reported Allah's Messenger (ﷺ) as saying: He who emancipates his share in the slave, it is his responsibility to secure full freedom for him provided he (the slave) has enough money to pay the (remaining) price, but if he has not so much money he would be emancipated to the extent that the first man emancipated.

This hadith has been narrated on the authority of Ibn 'Umar through some other chains of transmitters but with a slight variation of words.

Abdullah bin 'Umar reported that a Jew and a Jewess were brought to Allah's Messenger (ﷺ) who had committed adultery. Allah's Messenger (ﷺ) came to the Jews and said: What do you find in Torah for one who commits adultery? They said: We darken their faces and make them ride on the donkey with their faces turned to the opposite direction (and their backs touching each other), and then they are taken round (the city). He said: Bring Torah if you are truthful. They brought it and recited it until when they came to the verse pertaining to stoning, the person who was reading placed his hand on the verse pertaining to stoning, and read (only that which was) between his hands and what was subsequent to that.'Abdullah bin Salim who was at that time with the Messenger of Allah (ﷺ) said: Command him (the reciter) to lift his hand. He lifted it and there was, underneath that, the verse pertaining to stoning. Allah's Messenger (ﷺ) pronounced judgment about both of them and they were stoned.'Abdullah bin 'Umar said: I was one of those who stoned them, and I saw him (the Jew) protecting her (the Jewess) with his body.

This hadith has been narrated on the authority of Abu Hurairah (RA) and Zaid bin Khalid al-Juhani, but in this no mention is made of the words of Ibn Shihab that dafir means rope.

This hadith has been narrated through another chain of transmitters with a slight variation of words.

It has been narrated on the authority of Ibn 'Umar that the Messenger of Allah (ﷺ) said: When Allah will gather together, on the Day of Judgment, all the earlier and later generations of mankind, a flag will be raised (to mark off) every person guilty of breach of faith, and it will be announced that this is the perfidy of so and so, son of so and so (to attract the attention of people to his guilt).

It is narrated by Ibn 'Umar that a woman was found killed in one of these battles; so the Messenger of Allah (ﷺ) forbade the killing of women and children.

'Abdullah bin 'Umar (RA) reported that Allah's Apostle (ﷺ) burnt the date-palms of Banu Nadir.

It has been narrated by Ibn 'Umar that the Messenger of Allah (ﷺ) sent an expedition to Najd, and I (also) went with the troops. We got camels and goats as spoils of war, and our share amounted to twelve camels per head, and the Messenger of Allah (ﷺ) gave an extra camel to each of us.

This hadith has been narrated on the authority of 'Ubaidullah with the same chain of transmitters.

It has been narrated on the authority of Ibn 'Umar (RA) that the Messenger of Allah (ﷺ) allowed two shares from the spoils to the horseman and one share to the footman.

The same tradition has been narrated on the authority of Ubaidullah by a different chain of transmitters who do not mention the words: "from the booty".

This tradition has been narrated through more; than one chain of transmitters.

It has been narrated on the authority of Ibn 'Umar that the Holy Prophet (ﷺ) said: It is obligatory upon a Muslim that he should listen (to the ruler appointed over him) and obey him whether he likes it or not, except that he is ordered to do a sinful thing. If he is ordered to do a sinful act, a Muslim should neither. listen to him nor should he obey his orders.

This hadith has been transmitted on the authority of 'Ubaidullah.

It has been narrated on the authority of" Ubida who learnt the tradition from his father who, in turn, learnt it from his own father. 'Ubadah's grandfather said: The Messenger of Allah (ﷺ) took an oath of allegiance from us on our listening to and obeying the orders of our commander in adversity and prosperity, in pleasure and displeasure (and even) when somebody is given preference over us, on our avoiding to dispute the delegation of powers to a person deemed to be a fit recipient thereof (in the eye of one who delegates it) and on our telling the truth in whatever position we be without fearing in the matter ef Allah the reproach of the reproacher.

This hadith has been narrated on the authority of 'Ubadah bin Walid with the same chain of transmitters.

It has been narrated on the authority of Ibn 'Umar who said: The Messenger of Allah (ﷺ) inspected me on the battlefield on the Day of Uhud, and I was fourteen years old. He did not allow me (to take part in the fight). He inspected me on the Day of Khandaq-and I was fifteen yearsold, and he permitted me (to fight), Nafi' said: I came to 'Umar bin 'Abdul ' Aziz (RA) who was then Caliph, and narrated this tradition to him. He said: Surely, this is the demarcation between a minor and a major. So he wrote to his governors that they should pay subsistence allowance to one who was fifteen years old, but should treat those of lesser age among children.