It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Prophet (peace and blessings be upon him) said: Do not eat several dates together without the permission of your companions.

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 drags his clothes on the ground out of arrogance, Allah will not look at him with mercy on the Day of Resurrection.

Anas bin Sirin, may Allah have mercy on him, says that I was in the plain of Arafat with Sayyiduna Ibn Umar, may Allah be pleased with them both. When he set out, I also started walking with him. He reached the Imam and performed the Zuhr and Asr prayers together with him, then stood with him (for Wuquf). I and some of my companions also participated with them, until when the Imam departed, we also departed with him. When Sayyiduna Ibn Umar, may Allah be pleased with them both, reached a narrow path, he made his camel sit down, and we also made our camels sit down. We thought that he wanted to pray, but his servant, who was holding his mount, informed us that Sayyiduna Ibn Umar, may Allah be pleased with them both, did not intend to pray. In fact, he remembered that when the Prophet, peace and blessings be upon him, reached this place, he relieved himself. Therefore, he wished to fulfill this Sunnah as well by relieving himself.

Muslim bin Yanaq, may Allah have mercy on him, says that I was sitting with Sayyiduna Ibn Umar, may Allah be pleased with them both, in the gathering of Banu Abdullah when a young man from the Quraysh passed by with his lower garment hanging below his ankles. Sayyiduna Ibn Umar, may Allah be pleased with them both, called him and asked, "Which family do you belong to?" He said, "Banu Bakr." He said, "Do you wish that Allah looks upon you with mercy on the Day of Resurrection?" He said, "Yes." He said, "Raise your lower garment. I have heard Abu al-Qasim (the Prophet), peace and blessings be upon him, say with these two ears of mine: Whoever drags his lower garment on the ground out of pride, Allah will not look upon him with mercy on the Day of Resurrection."

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that when the Prophet (peace and blessings be upon him) sat in Tashahhud, he would place his left hand on his left knee and his right hand on his right knee, and he would close the finger that indicates the number 53, and he would supplicate.

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: There are no days greater in the sight of Allah, nor are righteous deeds more beloved to Him in any days than in the ten days of Dhul-Hijjah. So increase in saying Tahleel, Takbeer, and Tahmeed during these days.

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Prophet (peace and blessings be upon him) used to offer voluntary prayers on his mount, regardless of which direction it was facing, and he would gesture with his head. Sayyiduna Ibn Umar (may Allah be pleased with them both) used to do the same.

It is narrated from Sayyiduna Ibn Umar, may Allah be pleased with them both, that the Prophet, peace and blessings be upon him, once held a part of my body and said: Worship Allah as if you see Him, and live in this world as if you are a traveler or one passing by.

It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that Sayyiduna Umar (may Allah be pleased with him) asked the Prophet (peace and blessings be upon him), "If a person becomes impure by choice, can he sleep in that state?" The Prophet (peace and blessings be upon him) said, "Yes! He should perform ablution and then sleep."

Matlab bin Abdullah says that Sayyiduna Ibn Umar (may Allah be pleased with them both) used to wash the limbs of wudu three times each, and he attributed this to the Prophet (peace and blessings be upon him).