"He (Bilal) called for prayer unhurriedly."

We proceeded with the Messenger of Allah (ﷺ) on the occasion of al-Hudaybiyyah. The Messenger of Allah (ﷺ) said: Who will keep watch for us? Bilal said: I (shall do). The overslept till the sun arose. The Prophet (ﷺ) awoke and said: Do as you used to do (i.e. offer prayer as usual). Then we did accordingly. He said: Anyone who oversleeps or forgets (prayer) should do similarly.

I was not commanded to build high mosques. Ibn Abbas said: You will certainly adorn them as the Jews and Christians did.

The Prophet (ﷺ) said: The Last Hour will not come until people vie with one another about mosques.

The Prophet (nay peace be upon him) commanded him to build a mosque at Ta'if where the idols were placed.

Abu Dawud said: Al-Qassah means lime used as mortar.

The pillars of the mosque of the Prophet (ﷺ) during the life time of the Messenger of Allah (ﷺ) were made of the trunks of the palm-tree; they covered from the above by twigs of the palm-tree; they decayed during the caliphate of Abu Bakr. He built it afresh with trunks and twigs of the palm-tree. But they again decayed during the caliphate of 'Uthman. He, therefore, built it with bricks. That survives until today.

Messenger of Allah (ﷺ) came over to Medina and encamped at the upper side of Medina among the tribe known as Banu 'Amr b. 'Awf. He stayed among them for fourteen days. He then sent someone to call Banu al-Najjar. They came to him hanging their swords from the necks. Anas then said: As if I am looking at the Messenger of Allah (ﷺ) sitting on his mount and Abu Bakr seated behind him, and Banu al-Najjar standing around him. He descended in the courtyard of Abu Ayyub. The Messenger of Allah (ﷺ) would say his prayer in the folds of the sheep and goats. He commanded us to build a mosque. He then sent for Banu al-Najjar and said to them: Banu al-Najjar, sell this land of yours to me for some price. They replied: By Allah, we do not want any price (from you) except from Allah. Anas said: I tell what this land contained. It contained the graves of the disbelievers, dung-hills, and some trees of date-palm. The Messenger of Allah (ﷺ) commanded and the graves of the disbelievers were dug open, and the trees of the date-palm were cut off. The wood of the date-palm were erected in front of the mosque ; the door-steps wre built of stone. They were reciting verses carrying the stones. The Prophet (ﷺ) also joined them (in reciting verses) saying: O Allah, there is no good except the good of the Hereafter. So grant you aid to the Ansar and the Muhajirah.

The Mosque (of the Prophet) was built in the land of Banu al-Najjar which contained crops, palm trees and graves of the disbelievers. The Messenger of Allah (ﷺ) said: Sell it to me for some price. They (Banu al-Najjar) replied: We do not want (any price). The palm-trees were cut off, and the crops removed and the graves of the disbelievers dug opened. He then narrated the rest of the tradition. But this version has the word "forgive" in the verse, instead of the word "help". Musa said: 'Abd al-Warith also narrated this tradition in a like manner. The version of 'Abd al-Warith has the word "dung-hill" (instead of crop), and he asserted that he narrated this tradition to Hammad.

The Messenger of Allah (ﷺ) commanded us to build mosques in different localities (i.e. in the locality of each tribe separately) and that they should be kept clean and be perfumed.

After (praising Allah and blessing the Prophet) that: The Messenger of Allah (ﷺ) used to command us to build mosques in our localities and keep them well and clean.

I said: Messenger of Allah, tell us the legal injunction about (visiting) Bayt al-Muqaddas (the dome of the Rock at Jerusalem). The Messenger of Allah (ﷺ) said: go and pray there. All the cities at that time were effected by war. If you cannot visit it and pray there, then send some oil to be used in the lamps.

I asked Ibn 'Umar about the gravel spread pin the mosque. He replied: One night the rain fell and the earth was moistened. A man was bringing the gravel (broken stones) in his cloth and spreading it beneath him. When the Messenger of Allah (ﷺ) finished his prayer, he said: How fine it is !

It was said that when a man removed gravels from the mosque, they adjured him.

The gravels adjure the person when removes them from the mosque.

The Prophet (ﷺ) said: The rewards of my people were presented before me, so much so that even the reward for removing a mote by a person from the mosque was presented to me. The sins of my people were also presented before me. I did not find a sin greater than that of a person forgetting the Qur'anic chapter or verse memorised by him.

If we left this door for women (it would have been better). Nafi' said: Ibn 'Umar did not enter (the door) until his death. The other except 'Abd al-Warith said: This was said by 'Umar (and not by Ibn 'Umar) and that is more correct.

This tradition has been reported by 'Umar b. al-Khattab through a different chain of narrators. He narrated it to the same effect and that is more correct.

‘Umar b. al-Khattab used to prohibit (men) to enter through the door reserved for women.

when any of you enters the mosque he should invoke blessing on the prophet (ﷺ) and then he should say: O Allah, open to me the gates of thy mercy. And when he goes out, he should say: O Allah, I ask thee out of Thine abundance.