It is narrated from Sayyiduna Abdullah bin Umar, may Allah be pleased with them both, that he said: I never saw the Messenger of Allah, peace and blessings be upon him, without fasting on Friday.

Ja'far says: I was sitting with Abdullah bin Umar and Abu Sa'id Khudri (may Allah be pleased with them) when one of them said to the other: I heard the Messenger of Allah (peace be upon him) saying: "On the Day of Resurrection, the children of Adam will sweat." One of them said: up to the earlobes, and the other said: it will reach up to the mouth like a bridle.

It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them), a Bedouin asked the Noble Prophet (peace and blessings be upon him): Which animals can a person in Ihram kill? The Messenger of Allah (peace and blessings be upon him) replied: "He may kill the crow, the kite, the mouse, the biting dog, and the scorpion." Ayyub says: I asked Nafi‘ (may Allah have mercy on him) about snakes, so he said: There is no difference of opinion regarding killing them.

It is narrated from Sayyiduna Abdullah bin Umar, may Allah be pleased with them both, that the Noble Prophet, peace and blessings be upon him, said: "Whoever sells a date-palm tree after it has been pollinated, then its (current year's) fruit belongs to the seller, except if the buyer stipulates a condition."

It is narrated from Sayyiduna Abdullah bin Umar, may Allah be pleased with them both, that the Noble Prophet, peace and blessings be upon him, cut off the hand (of a thief) because of the theft of a shield whose value was three dirhams.

It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) forbade the sale of Muzabana, which is that a person sells the produce of his land for a known weight on the condition that if the produce turns out to be more, he will not get anything extra, and if the produce is less than the weight, he will be responsible for the loss. Zaid bin Thabit (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) permitted the sale of dates on the tree (in exchange for an estimated amount of dry or fresh dates).

It is narrated from Nafi‘ (may Allah have mercy on him) that Abdullah bin Umar (may Allah be pleased with them both) saw a dream in which it was as if there was a piece of silk in his hand, and wherever in Paradise he wished to go, it would carry him there flying. He related this dream to Umm al-Mu’minin, Lady Hafsa (may Allah be pleased with her), and Hafsa (may Allah be pleased with her) related it to the Noble Prophet (peace and blessings be upon him). So the Prophet (peace and blessings be upon him) said: "Indeed, Abdullah is a righteous man."

It is narrated from Sayyiduna Abdullah bin Umar, may Allah be pleased with them both, that the Noble Prophet, peace and blessings be upon him, said: When a slave worships his Lord well and obeys his master, he is given a double reward.

It is narrated from Sayyiduna Abdullah bin Umar, may Allah be pleased with them both, that he said: I have never abandoned touching the Black Stone in any condition since I saw the Messenger of Allah, peace and blessings be upon him, touching it.

Abdullah bin Umar (may Allah be pleased with them) narrates that the Messenger of Allah (peace and blessings be upon him) said: When any one of you goes for Jumu'ah (Friday prayer), he should perform ghusl (ritual bath).