That the Prophet (saws) said: "Gold for gold, kind for kind; silver for silver, kind for kind; dried-dates for dried-dates, kind for kind; wheat for wheat, kind for kind; salt for salt, kind for kind; and barley for barley, kind for kind. Whoever increases or seeks an increase, then he dealt with Riba. Sell gold for silver as you wish, hand to hand; and sell wheat for dried-dates as you wish, hand to hand; and sell barley for dried-dates as you wish, hand to hand."

[He said:] There are narrations on this topic from Abu Sa'eed, Abu Hurairah, Bilal, And Anas.

[Abu 'Eisa said:] The Hadith of 'Ubadah bin As-Samit is Hasan Sahih. Some of them reported this Hadith from Khalid, with this chain, and he said: "Sell wheat for barley as you wish, hand to hand."

Some of them reported this Hadith from Khalid, from Abu Qilabah, from Ash'ath, from 'Ubadah from the Prophet (saws). In that Hadith, they added that Khalid said: "Abu Qilabah said: "Sell wheat for barley as you wish, hand to hand."

This Hadith is acted upon according to the people of knowledge, they do not think that one may sell wheat for wheat except when it is the same kind for the same kind, and (the same for) barely in exchange for barley, kind for kind. When the items are themselves different, then there is no harm in one being more than the other if it is hand to hand. This is saying of most of the people of knowledge among the Companions of the Prophet (saws) and others. It is the view of Sufyan Ath-Thawri, Ash-Shafi'i, Ahmad, and Ishaq. Ash-Shafi'i said: "And the proof for that is the saying of the Prophet (saws): 'Sell barley for wheat as you wish, hand to hand.'"

[Abu 'Eisa said:] Some of the people of knowledge considered it disliked that wheat be sold for barely unless it was kind for kind. This is the view of Malik bin Anas, but the first view is more correct.

The people complained to the Messenger of Allah (saws) of the lack of rain, so he gave an order for a pulpit. It was then set up for him in the place of prayer. He fixed a day for the people on which they should come out.

Aisha said: The Messenger of Allah (saws), when the rim of the sun appeared, sat down on the pulpit, and having pronounced the greatness of Allah and expressed His praise, he said: You have complained of drought in your homes, and of the delay in receiving rain at the beginning of its season. Allah has ordered you to supplicate Him has and promised that He will answer your prayer.

Then he said: Praise be to Allah, the Lord of the Universe, the Compassionate, the Merciful, the Master of the Day of Judgment. There is no god but Allah Who does what He wishes. O Allah, Thou art Allah, there is no deity but Thou, the Rich, while we are the poor. Send down the rain upon us and make what Thou sendest down a strength and satisfaction for a time.

He then raised his hands, and kept raising them till the whiteness under his armpits was visible. He then turned his back to the people and inverted or turned round his cloak while keeping his hands aloft. He then faced the people, descended and prayed two rak'ahs.

Allah then produced a cloud, and the storm of thunder and lightning came on. Then the rain fell by Allah's permission, and before he reached his mosque streams were flowing. When he saw the speed with which the people were seeking shelter, he (saws) laughed till his back teeth were visible.

Then he said: I testify that Allah is Omnipotent and that I am Allah's servant and apostle.

Abu Dawud said: This is a ghraib (rate) tradition, but its chain is sound. The people of Medina recite "maliki" (instead of maaliki) yawm al-din" (the master of the Day of Judgement). But this tradition (in which the word maalik occurs) is an evidence for them.

Abu Dawud said: Ibn Dawud has narrated the first part of this tradition as a statement (of the Prophet), and denied that there was any mention of performing ablution for every prayer. The weakness of the tradition reported by Habib is also indicated by the fact that the version transmuted by al-Zuhri from 'Urwah on the authority of 'Aishah says that she used to wash herself for every prayer; (these words occur) in the tradition about the woman who has a flow of blood. This tradition has been reported by Abu al-Yaqzan from 'Adi b. Thabit from his father from 'Ali, and narrated by 'Ammar, the freed salve of Banu Hashim, from Ibn 'Abbas, and transmitted by 'Abd al-Malik b. Maisarah, Bayan, al-Mughirah, Firas, on the authority of al-Sha'bi, from Qumair from 'Aishah, stating: You should perform ablution for every prayer. The version transmitted by Dawud, and 'Asim from al-Sha'bi from Qumair from 'Aishah has the words: She should take bath only once every day. The version reported by Hisham b. 'Urwah from his father has the words: The woman having a flow of blood should perform ablution for every prayer. All these traditions are weak except the tradition reported by Qumair and the tradition reported by 'Ammar, the freed slave of Banu Hashim, and the tradition narrated by Hisham b. 'Urwah on the authority of his father. What is commonly known from Ibn 'Abbas is bathing (for every prayer).

Another chain reports a similar hadith.

Some (cooked) meat was brought to Allah Apostle and the meat of a forearm was presented to him as he used to like it. He ate a morsel of it and said, "I will be the chief of all the people on the Day of Resurrection. Do you know the reason for it? Allah will gather all the human being of early generations as well as late generation on one plain so that the announcer will be able to make them all-hear his voice and the watcher will be able to see all of them. The sun will come so close to the people that they will suffer such distress and trouble as they will not be able to bear or stand. Then the people will say, 'Don't you see to what state you have reached? Won't you look for someone who can intercede for you with your Lord' Some people will say to some others, 'Go to Adam.' So they will go to Adam and say to him. 'You are the father of mankind; Allah created you with His Own Hand, and breathed into you of His Spirit (meaning the spirit which he created for you); and ordered the angels to prostrate before you; so (please) intercede for us with your Lord. Don't you see in what state we are? Don't you see what condition we have reached?' Adam will say, 'Today my Lord has become angry as He has never become before, nor will ever become thereafter. He forbade me (to eat of the fruit of) the tree, but I disobeyed Him . Myself! Myself! Myself! (I am preoccuied with my own problems). Go to someone else; go to Noah.' So they will go to Noah and say (to him), 'O Noah! You are the first (of Allah's Messengers) to the people of the earth, and Allah has named you a thankful slave; please intercede for us with your Lord. Don't you see in what state we are?' He will say.' Today my Lord has become angry as He has never become nor will ever become thereafter. I had (in the world) the right to make one definitely accepted invocation, and I made it against my nation. Myself! Myself! Myself! Go to someone else; go to Abraham.' They will go to Abraham and say, 'O Abraham! You are Allah's Apostle and His Khalil from among the people of the earth; so please intercede for us with your Lord. Don't you see in what state we are?' He will say to them, 'My Lord has today become angry as He has never become before, nor will ever become thereafter. I had told three lies (Abu Haiyan (the sub-narrator) mentioned them in the Hadith) Myself! Myself! Myself! Go to someone else; go to Moses.' The people will then go to Moses and say, 'O Moses! You art Allah's Apostle and Allah gave you superiority above the others with this message and with His direct Talk to you; (please) intercede for us with your Lord Don't you see in what state we are?' Moses will say, 'My Lord has today become angry as He has never become before, nor will become thereafter, I killed a person whom I had not been ordered to kill. Myself! Myself! Myself! Go to someone else; go to Jesus.' So they will go to Jesus and say, 'O Jesus! You are Allah's Apostle and His Word which He sent to Mary, and a superior soul created by Him, and you talked to the people while still young in the cradle. Please intercede for us with your Lord. Don't you see in what state we are?' Jesus will say. 'My Lord has today become angry as He has never become before nor will ever become thereafter. Jesus will not mention any sin, but will say, 'Myself! Myself! Myself! Go to someone else; go to Muhammad.' So they will come to me and say, 'O Muhammad ! You are Allah's Apostle and the last of the prophets, and Allah forgave your early and late sins. (Please) intercede for us with your Lord. Don't you see in what state we are?" The Prophet added, "Then I will go beneath Allah's Throne and fall in prostration before my Lord. And then Allah will guide me to such praises and glorification to Him as He has never guided anybody else before me. Then it will be said, 'O Muhammad Raise your head. Ask, and it will be granted. Intercede and It (your intercession) will be accepted.' So I will raise my head and Say, 'My followers, O my Lord! My followers, O my Lord'. It will be said, 'O Muhammad! Let those of your followers who have no accounts, enter through such a gate of the gates of Paradise as lies on the right; and they will share the other gates with the people." The Prophet further said, "By Him in Whose Hand my soul is, the distance between every two gate-posts of Paradise is like the distance between Mecca and Busra (in Sham).

Ahmad and Ishaq said: "When a man stands up after two Rak'ah, then he performs the prostrations for As-Sahw before the Salam according to the Hadith of Ibn Buhainah."

'Abdullah bin Buhainah is 'Abdullah bin Malik [so he is] Ibn Buhainah (because) Malik is his father and Buhainah is his mother.

I was informed of this by Ishaq bin Mansur from 'Ali [bin 'Abdullah] bin Al-Madini.

Abu 'Eisa said: The people of knowledge differ over when a man is to perform the prostrations of As-Sahw, is it before the Salam or after it. Some of them thought that her performs them after the Salam. This is the view of Sufyan Ath-Thawri and the people of Al-Kufah. Some of them said he performs them before the Salam. This is the view of most of the Fuqaha among the people of Al-Madinah, like Yahya bin Sa'eed, Rabi'ah, and others. This is also the saying of Ash-Shafi'i.

Some of them said when he adds to the Salat, then it is after the Salam, and when he leaves something out, then before the Salam. This is the view of Malik bin Anas.

Ahmad said: "Whatever is reported from the Prophet (saws) about the prostrations from As-Sahw then it is acted upon in either case." He saw that when one stands after Rak'ah then according to the Hadith of Ibn Buhainah, he is to perform the prostrations before the Salam. When he prays five for Zuhr, then performs the prostrations after the Salam, and if he says Salam after two Rak'ahs of Zuhr or 'Asr then he performs the prostrations after the Salam. All of them are to be acted upon depending upon the case, and in the cases where nothing is reported from the Prophet (saws), then two prostrations are performed for As-Sahw before the Salam.

Ishaq said the same as Ahmad about all of this, with the exception that he said that for every case of As-Sahw that is not mentioned from the Prophet (saws), then if it is an addition to the Salat, then prostrations are performed after the Salam, and if it is something that was left out, then the prostrations are performed before the Salam.

Abu Dawud said: This woman was the wife of Abu Dharr.

Urwah ibn az-Zubayr reported from Fatimah daughter of AbuHubaysh that her blood kept flowing, so the Prophet (saws) said to her: When the blood of the menses comes, it is black blood which can be recognised; so when that comes, refrain from prayer; but when a different type of blood comes, perform ablution and pray, for it is (due only to) a vein.

Abu Dawud said: Ibn al-Muthanna narrates this tradition from his book on the authority of Ibn 'Adi in a similar way. Later on he transmitted it to us from his memory: Muhammad b. 'Amr reported to us from al-Zuhri from 'Urwah on the authority of 'Aishah who said: Fatimah used to have her blood flowing. He then reported the tradition conveying the same meaning.

Abu Dawud said: Anas b. Sirin reported from Ibn 'Abbas about the woman who has a prolonged flow of blood. He said: If she sees thick blood, she should not pray; if she finds herself purified even for a moment, she should was an pray.

Makhul said: Menses are not hidden from women. Their blood is black and thick. When it (blackness and thickness) goes away and there appears yellowness and liquidness, that is the flow of blood (from vein). She should wash and pray.

Abu Dawud said: This tradition has been transmitted by Sa'id b. al-Musayyab through a different chain of narrators, saying: The woman who has a prolonged flow of blood should abandon prayer when the menstruation begins; when it is finished, she should wash and pray.

Sumayy and others have also reported it from Sa'id b. al-Musayyab. This version adds: She should refrain (from prayer) during her menstrual period.

Hammad b. Salamah has reported it similarly from Yahya b. Sa'id on the authority of Sa'id b. al-Musayyab.

Abu Dawud said: Yunus has reported from Al-Hasan: When the bleeding of a menstruating woman extends (beyond the normal period), she should refrain (from prayer), after her menses are over, for one or two days. Now she becomes the woman who has a prolonged flow of blood.

Al-Taimi reported from Qatadah: If her menstrual period is prolonged by five days, she should pray. Al-Taimi said: I kept on reducing (the number of days) until I reached two days. He said: If the period extends by two days, they will be counted from the menstrual period. When Ibn Sirin was questioned about it, he said: Women have better knowledge of that.

The Prophet sent a Sariya of spies and appointed `Asim bin Thabit, the grandfather of `Asim bin `Umar bin Al-Khattab, as their leader. So they set out, and when they reached (a place) between 'Usfan and Mecca, they were mentioned to one of the branch tribes of Bani Hudhail called Lihyan. So, about one-hundred archers followed their traces till they (i.e. the archers) came to a journey station where they (i.e. `Asim and his companions) had encamped and found stones of dates they had brought as journey food from Medina. The archers said, "These are the dates of Medina," and followed their traces till they took them over. When `Asim and his companions were not able to go ahead, they went up a high place, and their pursuers encircled them and said, "You have a covenant and a promise that if you come down to us, we will not kill anyone of you." `Asim said, "As for me, I will never come down on the security of an infidel. O Allah! Inform Your Prophet about us." So they fought with them till they killed `Asim along with seven of his companions with arrows, and there remained Khubaib, Zaid and another man to whom they gave a promise and a covenant. So when the infidels gave them the covenant and promise, they came down. When they captured them, they opened the strings of their arrow bows and tied them with it. The third man who was with them said, "This is the first breach in the covenant," and refused to accompany them. They dragged him and tried to make him accompany them, but he refused, and they killed him. Then they proceeded on taking Khubaib and Zaid till they sold them in Mecca. The sons of Al-Harith bin `Amr bin Naufal bought Khubaib. It was Khubaib who had killed Al-Harith bin `Amr on the day of Badr. Khubaib stayed with them for a while as a captive till they decided unanimously to kill him. (At that time) Khubaib borrowed a razor from one of the daughters of Al- Harith to shave his pubic hair. She gave it to him. She said later on, "I was heedless of a little baby of mine, who moved towards Khubaib, and when it reached him, he put it on his thigh. When I saw it, I got scared so much that Khubaib noticed my distress while he was carrying the razor in his hand. He said 'Are you afraid that I will kill it? Allah willing, I will never do that,' " Later on she used to say, "I have never seen a captive better than Khubaib Once I saw him eating from a bunch of grapes although at that time no fruits were available at Mecca, and he was fettered with iron chains, and in fact, it was nothing but food bestowed upon him by Allah." So they took him out of the Sanctuary (of Mecca) to kill him. He said, "Allow me to offer a two-rak`at prayer." Then he went to them and said, "Had I not been afraid that you would think I was afraid of death, I would have prayed for a longer time." So it was Khubaib who first set the tradition of praying two rak`at before being executed. He then said, "O Allah! Count them one by one," and added, 'When I am being martyred as a Muslim, I do not care in what way I receive my death for Allah's Sake, because this death is in Allah's Cause. If He wishes, He will bless the cut limbs." Then `Uqba bin Al-Harith got up and martyred him. The narrator added: The Quraish (infidels) sent some people to `Asim in order to bring a part of his body so that his death might be known for certain, for `Asim had killed one of their chiefs on the day of Badr. But Allah sent a cloud of wasps which protected his body from their messengers who could not harm his body consequently.

Allah's Apostle sent a Sariya of ten men as spies under the leadership of `Asim bin Thabit al-Ansari, the grandfather of `Asim bin `Umar Al-Khattab. They proceeded till they reached Hadaa, a place between 'Usfan, and Mecca, and their news reached a branch of the tribe of Hudhail called Bani Lihyan. About two-hundred men, who were all archers, hurried to follow their tracks till they found the place where they had eaten dates they had brought with them from Medina. They said, "These are the dates of Yathrib (i.e. Medina), "and continued following their tracks When `Asim and his companions saw their pursuers, they went up a high place and the infidels circled them. The infidels said to them, "Come down and surrender, and we promise and guarantee you that we will not kill any one of you" `Asim bin Thabit; the leader of the Sariya said, "By Allah! I will not come down to be under the protection of infidels. O Allah! Convey our news to Your Prophet. Then the infidels threw arrows at them till they martyred `Asim along with six other men, and three men came down accepting their promise and convention, and they were Khubaib-al-Ansari and Ibn Dathina and another man So, when the infidels captured them, they undid the strings of their bows and tied them. Then the third (of the captives) said, "This is the first betrayal. By Allah! I will not go with you. No doubt these, namely the martyred, have set a good example to us." So, they dragged him and tried to compel him to accompany them, but as he refused, they killed him. They took Khubaid and Ibn Dathina with them and sold them (as slaves) in Mecca (and all that took place) after the battle of Badr. Khubaib was bought by the sons of Al-Harith bin 'Amir bin Naufal bin `Abd Manaf. It was Khubaib who had killed Al-Harith bin 'Amir on the day (of the battle of) Badr. So, Khubaib remained a prisoner with those people. Narrated Az-Zuhri: 'Ubaidullah bin 'Iyyad said that the daughter of Al-Harith had told him, "When those people gathered (to kill Khubaib) he borrowed a razor from me to shave his pubes and I gave it to him. Then he took a son of mine while I was unaware when he came upon him. I saw him placing my son on his thigh and the razor was in his hand. I got scared so much that Khubaib noticed the agitation on my face and said, 'Are you afraid that I will kill him? No, I will never do so.' By Allah, I never saw a prisoner better than Khubaib. By Allah, one day I saw him eating of a bunch of grapes in his hand while he was chained in irons, and there was no fruit at that time in Mecca." The daughter of Al-Harith used to say, "It was a boon Allah bestowed upon Khubaib." When they took him out of the Sanctuary (of Mecca) to kill him outside its boundaries, Khubaib requested them to let him offer two rak`at (prayer). They allowed him and he offered Two rak`at and then said, "Hadn't I been afraid that you would think that I was afraid (of being killed), I would have prolonged the prayer. O Allah, kill them all with no exception." (He then recited the poetic verse):-- "I being martyred as a Muslim, Do not mind how I am killed in Allah's Cause, For my killing is for Allah's Sake, And if Allah wishes, He will bless the amputated parts of a torn body" Then the son of Al Harith killed him. So, it was Khubaib who set the tradition for any Muslim sentenced to death in captivity, to offer a two-rak`at prayer (before being killed). Allah fulfilled the invocation of `Asim bin Thabit on that very day on which he was martyred. The Prophet informed his companions of their news and what had happened to them. Later on when some infidels from Quraish were informed that `Asim had been killed, they sent some people to fetch a part of his body (i.e. his head) by which he would be recognized. (That was because) `Asim had killed one of their chiefs on the day (of the battle) of Badr. So, a swarm of wasps, resembling a shady cloud, were sent to hover over `Asim and protect him from their messenger and thus they could not cut off anything from his flesh.

Allah's Apostle sent out ten spies under the command of `Asim bin Thabit Al-Ansari, the grand-father of `Asim bin `Umar Al-Khattab. When they reached (a place called) Al-Hadah between 'Usfan and Mecca, their presence was made known to a sub-tribe of Hudhail called Banu Lihyan. So they sent about one hundred archers after them. The archers traced the footsteps (of the Muslims) till they found the traces of dates which they had eaten at one of their camping places. The archers said, "These dates are of Yathrib (i.e. Medina)," and went on tracing the Muslims' footsteps. When `Asim and his companions became aware of them, they took refuge in a (high) place. But the enemy encircled them and said, "Come down and surrender. We give you a solemn promise and covenant that we will not kill anyone of you." `Asim bin Thabit said, "O people! As for myself, I will never get down to be under the protection of an infidel. O Allah! Inform your Prophet about us." So the archers threw their arrows at them and martyred `Asim. Three of them came down and surrendered to them, accepting their promise and covenant and they were Khubaib, Zaid bin Ad-Dathina and another man. When the archers got hold of them, they untied the strings of the arrow bows and tied their captives with them. The third man said, "This is the first proof of treachery! By Allah, I will not go with you for I follow the example of these." He meant the martyred companions. The archers dragged him and struggled with him (till they martyred him). Then Khubaib and Zaid bin Ad-Dathina were taken away by them and later on they sold them as slaves in Mecca after the event of the Badr battle. The sons of Al-Harit bin `Amr bin Naufal bought Khubaib for he was a person who had killed (their father) Al-Hari bin `Amr on the day (of the battle) of Badr. Khubaib remained imprisoned by them till they decided unanimously to kill him. One day Khubaib borrowed from a daughter of Al-Harith, a razor for shaving his pubic hair, and she lent it to him. By chance, while she was inattentive, a little son of hers went to him (i.e. Khubaib) and she saw that Khubaib had seated him on his thigh while the razor was in his hand. She was so much terrified that Khubaib noticed her fear and said, "Are you afraid that I will kill him? Never would I do such a thing." Later on (while narrating the story) she said, "By Allah, I had never seen a better captive than Khubaib. By Allah, one day I saw him eating from a bunch of grapes in his hand while he was fettered with iron chains and (at that time) there was no fruit in Mecca." She used to say," It was food Allah had provided Khubaib with." When they took him to Al-Hil out of Mecca sanctuary to martyr him, Khubaib requested them. "Allow me to offer a two-rak`at prayer." They allowed him and he prayed two rak`at and then said, "By Allah! Had I not been afraid that you would think I was worried, I would have prayed more." Then he (invoked evil upon them) saying, "O Allah! Count them and kill them one by one, and do not leave anyone of them"' Then he recited: "As I am martyred as a Muslim, I do not care in what way I receive my death for Allah's Sake, for this is for the Cause of Allah. If He wishes, He will bless the cut limbs of my body." Then Abu Sarva, 'Ubqa bin Al-Harith went up to him and killed him. It was Khubaib who set the tradition of praying for any Muslim to be martyred in captivity (before he is executed). The Prophet told his companions of what had happened (to those ten spies) on the same day they were martyred. Some Quraish people, being informed of `Asim bin Thabit's death, sent some messengers to bring a part of his body so that his death might be known for certain, for he had previously killed one of their leaders (in the battle of Badr). But Allah sent a swarm of wasps to protect the dead body of `Asim, and they shielded him from the messengers who could not cut anything from his body.