It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that once I divorced my wife. Sayyiduna Umar (may Allah be pleased with him) went and informed the Prophet (peace and blessings of Allah be upon him) about this. The Prophet (peace and blessings of Allah be upon him) said: "Tell him to take her back, then if he wants to divorce her, he should do so during a period of purity." I asked Sayyiduna Umar (may Allah be pleased with him), "Will that divorce be counted?" He replied: "Tell me, do you want to prove him foolish and stupid (why would it not be counted)?"

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever keeps a dog that is neither for guarding fields or sheep nor a hunting dog, then his reward will decrease by one qirat every day."

Salamah bin Kuhail (may Allah have mercy on him) says that once, Sa'id bin Jubair (may Allah be pleased with him) led us in Maghrib prayer at Muzdalifah with three rak'ahs as is done with iqamah, then after concluding with salam, he led us in two rak'ahs of 'Isha due to the state of travel, and then said that Abdullah bin 'Umar (may Allah be pleased with him) had done the same at this place and had said that the Prophet (peace and blessings of Allah be upon him) had also done the same at this place.

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "O Allah! Forgive those who have their heads shaved." The people said: "Pray also for those who have their hair cut short." The Prophet (peace and blessings be upon him) supplicated for those who have their hair cut short on the fourth time, saying: "O Allah! Forgive those who have their hair cut short as well."

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Talbiyah of the Messenger of Allah (peace and blessings be upon him) was: "Here I am, O Allah! Here I am, here I am, You have no partner, here I am. All praise and all blessings are for You, and the sovereignty is Yours alone, You have no partner."

Bakr says that once I mentioned to Sayyiduna Ibn Umar (may Allah be pleased with them both) that Sayyiduna Anas (may Allah be pleased with him) narrated to us this hadith: that the Prophet (peace and blessings be upon him) assumed ihram for both Hajj and Umrah? He replied that Sayyiduna Anas (may Allah be pleased with him) is mistaken; the Prophet (peace and blessings be upon him) initially assumed ihram for Hajj, and we also assumed ihram for Hajj with him. Then when the Prophet (peace and blessings be upon him) reached Makkah, he said: "Whoever does not have a sacrificial animal with him, he should make it Umrah." I mentioned this to Sayyiduna Anas (may Allah be pleased with him), so he became upset and said: "You consider us to be mere children."

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) forbade the sale of the unborn offspring of a pregnant animal, "which is still in its mother's womb," while it is still in the womb.

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "If a Muslim has any right due upon him from someone, then two nights should not pass in such a way that his will is not written and kept with him."

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that Sayyiduna Ka'b bin Malik (may Allah be pleased with him) had a slave girl who used to graze his goats at "Sala'", and one of those goats was about to die, so the slave girl took a sharp-edged stone and slaughtered the goat with it. The Prophet (peace and blessings of Allah be upon him) permitted them to eat it.

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "If a Muslim has any right due upon him from someone, then two nights should not pass over him in such a way that his will is not written and kept with him."