Actions are by Intentions
Purification of the Heart & SincerityPurity of intention (Ikhlas), protection from ostentation (Riya), and purification of the spiritual heart.
1
Sahih Bukhariحَدَّثَنَا الْحُمَيْدِيُّ عَبْدُ اللَّهِ بْنُ الزُّبَيْرِ، قَالَ حَدَّثَنَا سُفْيَانُ، قَالَ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ الأَنْصَارِيُّ، قَالَ أَخْبَرَنِي مُحَمَّدُ بْنُ إِبْرَاهِيمَ التَّيْمِيُّ، أَنَّهُ سَمِعَ عَلْقَمَةَ بْنَ وَقَّاصٍ اللَّيْثِيَّ، يَقُولُ سَمِعْتُ عُمَرَ بْنَ الْخَطَّابِ ـ رضى الله عنه ـ عَلَى الْمِنْبَرِ قَالَ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ إِنَّمَا الأَعْمَالُ بِالنِّيَّاتِ، وَإِنَّمَا لِكُلِّ امْرِئٍ مَا نَوَى، فَمَنْ كَانَتْ هِجْرَتُهُ إِلَى دُنْيَا يُصِيبُهَا أَوْ إِلَى امْرَأَةٍ يَنْكِحُهَا فَهِجْرَتُهُ إِلَى مَا هَاجَرَ إِلَيْهِ "
Narrated 'Umar bin Al-Khattab:
I heard Allah's Messenger (ﷺ) saying, "The reward of deeds depends upon the intentions and every person will get the reward according to what he has intended. So whoever emigrated for worldly benefits or for a woman to marry, his emigration was for what he emigrated for."
Reference: Sahih al-Bukhari 1
In-book : Book 1, Hadith 1
USC-MSA web (English) : Vol. 1, Book 1, Hadith 1 (deprecated)
In-book : Book 1, Hadith 1
USC-MSA web (English) : Vol. 1, Book 1, Hadith 1 (deprecated)
54
Sahih Bukhariحَدَّثَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ، قَالَ أَخْبَرَنَا مَالِكٌ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ، عَنْ عَلْقَمَةَ بْنِ وَقَّاصٍ، عَنْ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ الأَعْمَالُ بِالنِّيَّةِ، وَلِكُلِّ امْرِئٍ مَا نَوَى، فَمَنْ كَانَتْ هِجْرَتُهُ إِلَى اللَّهِ وَرَسُولِهِ، فَهِجْرَتُهُ إِلَى اللَّهِ وَرَسُولِهِ، وَمَنْ كَانَتْ هِجْرَتُهُ لِدُنْيَا يُصِيبُهَا، أَوِ امْرَأَةٍ يَتَزَوَّجُهَا، فَهِجْرَتُهُ إِلَى مَا هَاجَرَ إِلَيْهِ "
Narrated 'Umar bin Al-Khattab:
Allah's Messenger (ﷺ) said, "The reward of deeds depends upon the intention and every person will get the reward according to what he has intended. So whoever emigrated for Allah and His Apostle, then his emigration was for Allah and His Apostle. And whoever emigrated for worldly benefits or for a woman to marry, his emigration was for what he emigrated for."
Reference: Sahih al-Bukhari 54
In-book : Book 2, Hadith 47
USC-MSA web (English) : Vol. 1, Book 2, Hadith 52 (deprecated)
In-book : Book 2, Hadith 47
USC-MSA web (English) : Vol. 1, Book 2, Hadith 52 (deprecated)
2529
Sahih Bukhariحَدَّثَنَا آدَمُ، حَدَّثَنَا شُعْبَةُ، عَنْ قَتَادَةَ، قَالَ سَمِعْتُ أَنَسًا، يَقُولُ كَانَ فَزَعٌ بِالْمَدِينَةِ فَاسْتَعَارَ النَّبِيُّ صلى الله عليه وسلم فَرَسًا مِنْ أَبِي طَلْحَةَ يُقَالُ لَهُ الْمَنْدُوبُ، فَرَكِبَ فَلَمَّا رَجَعَ قَالَ مَا رَأَيْنَا مِنْ شَىْءٍ، وَإِنْ وَجَدْنَاهُ لَبَحْرًا "
Narrated Anas:
Once the people of Medina were frightened, so the Prophet (ﷺ) borrowed a horse from Abu Talha called Al-Mandub, and rode it. When he came back he said, "We have not seen anything (to be afraid of), but the horse was very fast (having an energy as inexhaustible as the water of the sea).
Reference: Sahih al-Bukhari 2627
In-book : Book 51, Hadith 59
USC-MSA web (English) : Vol. 3, Book 47, Hadith 795 (deprecated)
In-book : Book 51, Hadith 59
USC-MSA web (English) : Vol. 3, Book 47, Hadith 795 (deprecated)
5070
Sahih Bukhariحَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا هِشَامٌ، حَدَّثَنَا قَتَادَةُ، عَنْ زُرَارَةَ بْنِ أَوْفَى، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ إِنَّ اللَّهَ تَجَاوَزَ عَنْ أُمَّتِي مَا حَدَّثَتْ بِهِ أَنْفُسَهَا، مَا لَمْ تَعْمَلْ أَوْ تَتَكَلَّمْ " قَالَ قَتَادَةُ إِذَا طَلَّقَ فِي نَفْسِهِ فَلَيْسَ بِشَىْءٍ
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Allah has forgiven my followers the evil thoughts that occur to their minds, as long as such thoughts are not put into action or uttered." And Qatada said, "If someone divorces his wife just in his mind, such an unuttered divorce has no effect.:
Reference: Sahih al-Bukhari 5269
In-book : Book 68, Hadith 19
USC-MSA web (English) : Vol. 7, Book 63, Hadith 194 (deprecated)
In-book : Book 68, Hadith 19
USC-MSA web (English) : Vol. 7, Book 63, Hadith 194 (deprecated)
6689
Sahih Bukhariحَدَّثَنَا يَحْيَى بْنُ سُلَيْمَانُ، حَدَّثَنِي ابْنُ وَهْبٍ، قَالَ حَدَّثَنِي عُمَرُ، أَنَّ أَبَاهُ، حَدَّثَهُ عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ ـ وَذَكَرَ الْحَرُورِيَّةَ ـ فَقَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم يَمْرُقُونَ مِنَ الإِسْلاَمِ مُرُوقَ السَّهْمِ مِنَ الرَّمِيَّةِ "
Narrated `Abdullah bin `Umar:
Regarding Al-Harauriyya: The Prophet (ﷺ) said, "They will go out of Islam as an arrow darts out of the game's body.'
Reference: Sahih al-Bukhari 6932
In-book : Book 88, Hadith 14
USC-MSA web (English) : Vol. 9, Book 84, Hadith 66 (deprecated)
In-book : Book 88, Hadith 14
USC-MSA web (English) : Vol. 9, Book 84, Hadith 66 (deprecated)
6953
Sahih Bukhariحَدَّثَنَا عَبْدَانُ، عَنْ أَبِي حَمْزَةَ، عَنِ الأَعْمَشِ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ثَلاَثَةٌ لاَ يُكَلِّمُهُمُ اللَّهُ يَوْمَ الْقِيَامَةِ، وَلاَ يُزَكِّيهِمْ، وَلَهُمْ عَذَابٌ أَلِيمٌ رَجُلٌ عَلَى فَضْلِ مَاءٍ بِالطَّرِيقِ يَمْنَعُ مِنْهُ ابْنَ السَّبِيلِ، وَرَجُلٌ بَايَعَ إِمَامًا لاَ يُبَايِعُهُ إِلاَّ لِدُنْيَاهُ، إِنْ أَعْطَاهُ مَا يُرِيدُ وَفَى لَهُ، وَإِلاَّ لَمْ يَفِ لَهُ، وَرَجُلٌ يُبَايِعُ رَجُلاً بِسِلْعَةٍ بَعْدَ الْعَصْرِ فَحَلَفَ بِاللَّهِ لَقَدْ أُعْطِيَ بِهَا كَذَا وَكَذَا فَصَدَّقَهُ، فَأَخَذَهَا، وَلَمْ يُعْطَ بِهَا "
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "There will be three types of people whom Allah will neither speak to them on the Day of Resurrection nor will purify them from sins, and they will have a painful punishment: They are, (1) a man possessed superfluous water (more than he needs) on a way and he withholds it from the travelers. (2) a man who gives a pledge of allegiance to an Imam (ruler) and gives it only for worldly benefits, if the Imam gives him what he wants, he abides by his pledge, otherwise he does not fulfill his pledge; (3) and a man who sells something to another man after the `Asr prayer and swears by Allah (a false oath) that he has been offered so much for it whereupon the buyer believes him and buys it although in fact, the seller has not been offered such a price." (See Hadith No. 838, Vol. 3)
Reference: Sahih al-Bukhari 7212
In-book : Book 93, Hadith 72
USC-MSA web (English) : Vol. 9, Book 89, Hadith 319 (deprecated)
In-book : Book 93, Hadith 72
USC-MSA web (English) : Vol. 9, Book 89, Hadith 319 (deprecated)
1907
Sahih Muslimحَدَّثَنَا عَلِيُّ بْنُ حُجْرٍ السَّعْدِيُّ، حَدَّثَنَا إِسْمَاعِيلُ بْنُ إِبْرَاهِيمَ، عَنْ دَاوُدَ بْنِ أَبِي، هِنْدٍ عَنِ الشَّعْبِيِّ، عَنْ عَلْقَمَةَ، قَالَ لَقِيتُ أَبَا الدَّرْدَاءِ فَقَالَ لِي مِمَّنْ أَنْتَ قُلْتُ مِنْ أَهْلِ الْعِرَاقِ . قَالَ مِنْ أَيِّهِمْ قُلْتُ مِنْ أَهْلِ الْكُوفَةِ . قَالَ هَلْ تَقْرَأُ عَلَى قِرَاءَةِ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ قَالَ قُلْتُ نَعَمْ . قَالَ فَاقْرَأْ { وَاللَّيْلِ إِذَا يَغْشَى} قَالَ فَقَرَأْتُ { وَاللَّيْلِ إِذَا يَغْشَى * وَالنَّهَارِ إِذَا تَجَلَّى * وَالذَّكَرِ وَالأُنْثَى} . قَالَ فَضَحِكَ ثُمَّ قَالَ هَكَذَا سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقْرَؤُهَا .
Alqama reported:
I met Abu Darda', and he said to me: To which country do you belong? I said: I am one of the people of Iraq. He again said: To which city? I replied: City of Kufa. He again said: Do you recite according to the recitation of 'Abdullah b. Mas'ud? I said: Yes. He said: Recite this verse (By the night when it covers) So I recited it: (By the night when it covers, and the day when it shines, and the creating of the male and the female). He laughed and said: I have heard the Messenger of Allah (ﷺ) reciting like this.
Reference: Sahih Muslim 824 c
In-book : Book 6, Hadith 346
USC-MSA web (English) : Book 4, Hadith 1801 (deprecated)
In-book : Book 6, Hadith 346
USC-MSA web (English) : Book 4, Hadith 1801 (deprecated)
75
An Nasaiأَخْبَرَنَا يَحْيَى بْنُ حَبِيبِ بْنِ عَرَبِيٍّ، عَنْ حَمَّادٍ، وَالْحَارِثُ بْنُ مِسْكِينٍ، قِرَاءَةً عَلَيْهِ وَأَنَا أَسْمَعُ، عَنِ ابْنِ الْقَاسِمِ، حَدَّثَنِي مَالِكٌ، ح وَأَخْبَرَنَا سُلَيْمَانُ بْنُ مَنْصُورٍ، قَالَ أَنْبَأَنَا عَبْدُ اللَّهِ بْنُ الْمُبَارَكِ، - وَاللَّفْظُ لَهُ - عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ، عَنْ عَلْقَمَةَ بْنِ وَقَّاصٍ، عَنْ عُمَرَ بْنِ الْخَطَّابِ، - رضى الله عنه - قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم إِنَّمَا الأَعْمَالُ بِالنِّيَّةِ وَإِنَّمَا لاِمْرِئٍ مَا نَوَى فَمَنْ كَانَتْ هِجْرَتُهُ إِلَى اللَّهِ وَإِلَى رَسُولِهِ فَهِجْرَتُهُ إِلَى اللَّهِ وَإِلَى رَسُولِهِ وَمَنْ كَانَتْ هِجْرَتُهُ إِلَى دُنْيَا يُصِيبُهَا أَوِ امْرَأَةٍ يَنْكِحُهَا فَهِجْرَتُهُ إِلَى مَا هَاجَرَ إِلَيْهِ "
It was narrated that 'Umar bin Al-Khattab (may Allah be pleased with him) said:
"The Messenger of Allah said: 'Actions are only done with intentions, and every man shall have what he intended. Thus he whose emigration was for Allah and His Messenger, his emigration was for Allah and His Messenger, and he whose emigration was to achieve some worldly benefit or to take some woman in marriage, his emigration was for that which he intended."
Reference: Sunan an-Nasa'i 75
Arabic/English book : Vol. 1, Book 1, Hadith 75
Arabic/English book : Vol. 1, Book 1, Hadith 75
3430
An Nasaiأَخْبَرَنَا عُبَيْدُ اللَّهِ بْنُ سَعِيدٍ، قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ، عَنْ سُفْيَانَ، عَنْ أَبِي بَكْرٍ، - وَهُوَ ابْنُ أَبِي الْجَهْمِ - قَالَ سَمِعْتُ فَاطِمَةَ بِنْتَ قَيْسٍ، تَقُولُ أَرْسَلَ إِلَىَّ زَوْجِي بِطَلاَقِي فَشَدَدْتُ عَلَىَّ ثِيَابِي ثُمَّ أَتَيْتُ النَّبِيَّ صلى الله عليه وسلم فَقَالَ كَمْ طَلَّقَكِ " . فَقُلْتُ ثَلاَثًا . قَالَ " لَيْسَ لَكِ نَفَقَةٌ وَاعْتَدِّي فِي بَيْتِ ابْنِ عَمِّكِ ابْنِ أُمِّ مَكْتُومٍ فَإِنَّهُ ضَرِيرُ الْبَصَرِ تُلْقِينَ ثِيَابَكِ عِنْدَهُ فَإِذَا انْقَضَتْ عِدَّتُكِ فَآذِنِينِي " . مُخْتَصَرٌ ."
It was narrated that Abu Bakr -the son of Abu Al-Jahm- said:
"I heard Fatimah bint Qais say: 'My husband sent word to me that I was divorced, so I put on my garments and went to the Prophet. He said: 'How many times did he divorce you?' I said: 'Three.' He said: 'You are not entitled to maintenance. Observe your 'Iddah in the house of your paternal cousin Ibn Umm Maktum, for he is blind and you can take off your garments there. And when your 'Iddah is over let me know.'" This is an abridgment.
Reference: Sunan an-Nasa'i 3418
In-book : Book 27, Hadith 30
English translation : Vol. 4, Book 27, Hadith 3447
In-book : Book 27, Hadith 30
English translation : Vol. 4, Book 27, Hadith 3447
3794
An Nasaiأَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا ابْنُ أَبِي عَدِيٍّ، عَنْ سُلَيْمَانَ، عَنْ أَبِي السَّلِيلِ، عَنْ زَهْدَمٍ، عَنْ أَبِي مُوسَى، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ مَا عَلَى الأَرْضِ يَمِينٌ أَحْلِفُ عَلَيْهَا فَأَرَى غَيْرَهَا خَيْرًا مِنْهَا إِلاَّ أَتَيْتُهُ "
It was narrated from Abu Musa that the Prophet said:
"There is nothing on Earth that I swear an oath upon, and I see that something else is better, but I do that which is better."
Reference: Sunan an-Nasa'i 3779
In-book : Book 35, Hadith 19
English translation : Vol. 4, Book 35, Hadith 3810
In-book : Book 35, Hadith 19
English translation : Vol. 4, Book 35, Hadith 3810
2201
Abu Dawoodحَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا ابْنُ جُرَيْجٍ، أَخْبَرَنِي ابْنُ طَاوُسٍ، عَنْ أَبِيهِ، أَنَّ أَبَا الصَّهْبَاءِ، قَالَ لاِبْنِ عَبَّاسٍ أَتَعْلَمُ إِنَّمَا كَانَتِ الثَّلاَثُ تُجْعَلُ وَاحِدَةً عَلَى عَهْدِ النَّبِيِّ صلى الله عليه وسلم وَأَبِي بَكْرٍ وَثَلاَثًا مِنْ إِمَارَةِ عُمَرَ قَالَ ابْنُ عَبَّاسٍ نَعَمْ .
Tawus said:
Abu al-Sahba' said to Ibn Abbas: Do you know that a divorce by three pronouncements was made a single one during the time of the Prophet (ﷺ), and of Abu Bakr and in the early days of the caliphate of Umar? He replied: Yes.
Reference: Sunan Abi Dawud 2200
In-book : Book 13, Hadith 26
English translation : Book 12, Hadith 2194
In-book : Book 13, Hadith 26
English translation : Book 12, Hadith 2194
1647
Jamiat Tirmidhiحَدَّثَنَا مَحْمُودُ بْنُ غَيْلاَنَ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، عَنْ مَعْمَرٍ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم مَنِ انْتَهَبَ فَلَيْسَ مِنَّا " قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ غَرِيبٌ مِنْ حَدِيثِ أَنَسٍ
Narrated Anas:
That the Messenger of Allah (ﷺ) said: "Whoever plunders then he is not of us."
[Abu 'Eisa said:] This Hadith is Hasan Sahih Gharib as a Hadith of Anas.
[Abu 'Eisa said:] This Hadith is Hasan Sahih Gharib as a Hadith of Anas.
Reference: Jami` at-Tirmidhi 1601
In-book : Book 21, Hadith 64
English translation : Vol. 3, Book 19, Hadith 1601
In-book : Book 21, Hadith 64
English translation : Vol. 3, Book 19, Hadith 1601
4227
Ibn Majahحَدَّثَنَا مُحَمَّدُ بْنُ زِيَادٍ، حَدَّثَنَا الْفُضَيْلُ بْنُ سُلَيْمَانَ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ عُثْمَانَ بْنِ خُثَيْمٍ، حَدَّثَنِي عُثْمَانُ بْنُ جُبَيْرٍ، - مَوْلَى أَبِي أَيُّوبَ - عَنْ أَبِي أَيُّوبَ، قَالَ جَاءَ رَجُلٌ إِلَى النَّبِيِّ ـ صلى الله عليه وسلم ـ فَقَالَ يَا رَسُولَ اللَّهِ عَلِّمْنِي وَأَوْجِزْ . قَالَ إِذَا قُمْتَ فِي صَلاَتِكَ فَصَلِّ صَلاَةَ مُوَدِّعٍ وَلاَ تَكَلَّمْ بِكَلاَمٍ تَعْتَذِرُ مِنْهُ وَأَجْمِعِ الْيَأْسَ عَمَّا فِي أَيْدِي النَّاسِ "
It was narrated that Abu Ayyub said:
"A man came to the Prophet (ﷺ) and said: "O Messenger of Allah, teach me but make it concise.' He said: "When you stand to pray, pray like a man bidding farewell. Do not say anything for which you will have to apologize. And give up hope for what other people have.'"
Reference: English : Vol. 5, Book 37, Hadith 4171
Arabic : Book 37, Hadith 4310
Arabic : Book 37, Hadith 4310
1
Musnad Ahmedحَدَّثَنَا عَبْدُ اللَّهِ بْنُ نُمَيْرٍ قَالَ أَخْبَرَنَا إِسْمَاعِيلُ يَعْنِي ابْنَ أَبِي خَالِدٍ عَنْ قَيْسٍ قَالَ قَامَ أَبُو بَكْرٍ رَضِيَ اللَّهُ عَنْهُ فَحَمِدَ اللَّهَ وَأَثْنَى عَلَيْهِ ثُمَّ قَالَ يَا أَيُّهَا النَّاسُ إِنَّكُمْ تَقْرَءُونَ هَذِهِ الْآيَةَ [[[{ يَا أَيُّهَا الَّذِينَ آمَنُوا عَلَيْكُمْ أَنْفُسَكُمْ لَا يَضُرُّكُمْ مَنْ ضَلَّ إِذَا اهْتَدَيْتُمْ }]]] وَإِنَّا سَمِعْنَا رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ إِنَّ النَّاسَ إِذَا رَأَوْا الْمُنْكَرَ فَلَمْ يُنْكِرُوهُ أَوْشَكَ أَنْ يَعُمَّهُمْ اللَّهُ بِعِقَابِهِ.
It was narrated that Qais said:
Abu Bakr stood up and praised and glorified Allah, then he said: O people, you recite this verse: "O you who believe! Take care of your ownselves. If you follow the (right) guidance (and enjoin what is right (Islamic Monotheism and all that Islam orders one to do) and forbid what is wrong (polytheism, disbelief and all that Islam has forbidden)] no hurt can come to you from those who are in error" (al-Ma'idah 5:105]. We heard the Messenger of Allah (ﷺ) say: "lf the people see evil and do not change it, soon Allah will send His punishment upon them all."
Reference: Musnad Ahmed 1
Arabic/English book : Book 1, Hadith 1
Arabic/English book : Book 1, Hadith 1
1
Riyad us Saliheenوعن أمير المؤمنين أبي حفص عمر بن الخطاب بن نفيل بن عبد العزى بن رياح بن قرط بن رزاح بن عدى بن لؤى ابن غالب القرشى العدوى. رضي الله عنه، قال: سمعت رسول الله صلى الله عليه وسلم يقول: إنما الأعمال بالنيات، وإنما لكل امرىء ما نوى فمن كانت هجرته إلى الله ورسوله فهجرته إلى الله ورسوله، ومن كانت هجرته لدنيا يصيبها، أو امرأة ينكحها فهجرته إلى ما هاجر إليه" ((متفق على صحته رواه إماما المحدثين: أبو الحسين مسلم بن الحجاج بن مسلم القشيرى النيسابورى رضي الله عنهما في صحيحهما اللذين هما أصح الكتب المصنفة))
Narrated 'Umar bin Al-Khattab (May Allah be pleased with him), reported:
Messenger of Allah (ﷺ) said, "The deeds are considered by the intentions, and a person will get the reward according to his intention. So whoever emigrated for Allah and His Messenger, his emigration will be for Allah and His Messenger; and whoever emigrated for worldly benefits or for a woman to marry, his emigration would be for what he emigrated for".
[Al-Bukhari and Muslim].
[Al-Bukhari and Muslim].
Reference: Arabic/English book : Book 1, Hadith 1