While the Messenger of Allah (saws) was leading his Companions in prayer, he took off his sandals and laid them on his left side; so when the people saw this, they removed their sandals. When the Messenger of Allah (saws) finished his prayer, he asked: What made you remove your sandals? The replied: We saw you remove your sandals, so we removed our sandals.

The Messenger of Allah (saws) then said: Gabriel came to me and informed me that there was filth in them. When any of you comes to the mosque, he should see; if he finds filth on his sandals, he should wipe it off and pray in them.

The Prophet (saws) said: Soon there will appear disagreement and dissension in my people; there will be people who will be good in speech and bad in work. They recite the Qur'an, but it does not pass their collar-bones. They will swerve from the religion as an animal goes through the animal shot at. They will not return to it till the arrow comes back to its notch. They are worst of the people and animals. Happy is the one who kills them and they kill him. They call to the book of Allah, but they have nothing to do with it. He who fights against them will be nearer to Allah than them (the rest of the people). The people asked: What is their sign? He replied: They shave the head.

The Prophet delivered a sermon and said, "Allah gave a choice to one of (His) slaves either to choose this world or what is with Him in the Hereafter. He chose the latter." Abu Bakr wept. I said to myself, "Why is this Sheikh weeping, if Allah gave choice to one (of His) slaves either to choose this world or what is with Him in the Here after and he chose the latter?" And that slave was Allah's Apostle himself. Abu Bakr knew more than us. The Prophet said, "O Abu Bakr! Don't weep. The Prophet added: Abu- Bakr has favored me much with his property and company. If I were to take a Khalil from mankind I would certainly have taken Abu Bakr but the Islamic brotherhood and friendship is sufficient. Close all the gates in the mosque except that of Abu Bakr.

Allah's Apostle used to practice I`tikaf in the middle ten days of Ramadan and once he stayed in I`tikaf till the night of the twenty-first and it was the night in the morning of which he used to come out of his I`tikaf. The Prophet said, "Whoever was in I`tikaf with me should stay in I`tikaf for the last ten days, for I was informed (of the date) of the Night (of Qadr) but I have been caused to forget it. (In the dream) I saw myself prostrating in mud and water in the morning of that night. So, look for it in the last ten nights and in the odd ones of them." It rained that night and the roof of the mosque dribbled as it was made of leaf stalks of date-palms. I saw with my own eyes the mark of mud and water on the forehead of the Prophet (i.e. in the morning of the twenty-first).

Allah's Apostle addressed the people saying, "Allah has given option to a slave to choose this world or what is with Him. The slave has chosen what is with Allah." Abu Bakr wept, and we were astonished at his weeping caused by what the Prophet mentioned as to a Slave ( of Allah) who had been offered a choice, (we learned later on) that Allah's Apostle himself was the person who was given the choice, and that Abu Bakr knew best of all of us. Allah's Apostle added, "The person who has favored me most of all both with his company and wealth, is Abu Bakr. If I were to take a Khalil other than my Lord, I would have taken Abu Bakr as such, but (what relates us) is the Islamic brotherhood and friendliness. All the gates of the Mosque should be closed except the gate of Abu Bakr."

While I was present in one of the gatherings of the Ansar, Abu Musa came as if he was scared, and said, "I asked permission to enter upon `Umar three times, but I was not given the permission, so I returned." (When `Umar came to know about it) he said to Abu Musa, "Why did you not enter?'. Abu Musa replied, "I asked permission three times, and I was not given it, so I returned, for Allah's Apostle said, "If anyone of you asks the permission to enter thrice, and the permission is not given, then he should return.' " `Umar said, "By Allah! We will ask Abu Musa to bring witnesses for it." (Abu Musa went to a gathering of the Ansar and said). "Did anyone of you hear this from the Prophet ?" Ubai bin Ka`b said, "By Allah, none will go with you but the youngest of the people (as a witness)." (Abu Sa`id) was the youngest of them, so I went with Abu Musa and informed `Umar that the Prophet had said so. (See Hadith No. 277, Vol. 3)