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كتاب الاعتصام بالكتاب والسنة
96  
Holding Fast to the Qur'an and Sunnah
(2)
Chapter: Following the Sunna of the Prophet (saws)
(2)
باب الاِقْتِدَاءِ بِسُنَنِ رَسُولِ اللَّهِ صلى الله عليه وسلم
Sahih al-Bukhari 7284, 7285

Narrated Abu Huraira:

When Allah's Messenger (ﷺ) died and Abu Bakr was elected as a Caliph after him, some of the Arabs reverted to disbelief, `Umar said to Abu Bakr, "How dare you fight the people while Allah's Messenger (ﷺ) said, I have been ordered to fight the people till they say 'None has the right to be worshipped but Allah' And whoever says: None has the right to be worshipped but Allah.' waves his wealth and his life from me unless he deserves a legal punishment lusty, and his account will be with Allah! Abu Bakr said, "By Allah, I will fight him who discriminates between Zakat and prayers, for Zakat is the Compulsory right to be taken from the wealth By Allah, if they refuse to give me even a tying rope which they use to give to Allah's Messenger (ﷺ), I would fight them for withholding it." `Umar said, 'By Allah, It was nothing, except I saw that Allah had opened the chest of Abu Bakr to the fight, and I came to know for certain that was the truth."

حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا لَيْثٌ، عَنْ عُقَيْلٍ، عَنِ الزُّهْرِيِّ، أَخْبَرَنِي عُبَيْدُ اللَّهِ بْنُ عَبْدِ اللَّهِ بْنِ عُتْبَةَ، عَنْ أَبِي هُرَيْرَةَ، قَالَ لَمَّا تُوُفِّيَ رَسُولُ اللَّهِ صلى الله عليه وسلم وَاسْتُخْلِفَ أَبُو بَكْرٍ بَعْدَهُ، وَكَفَرَ مَنْ كَفَرَ مِنَ الْعَرَبِ قَالَ عُمَرُ لأَبِي بَكْرٍ كَيْفَ تُقَاتِلُ النَّاسَ، وَقَدْ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ أُمِرْتُ أَنْ أُقَاتِلَ النَّاسَ حَتَّى يَقُولُوا لاَ إِلَهَ إِلاَّ اللَّهُ‏.‏ فَمَنْ قَالَ لاَ إِلَهَ إِلاَّ اللَّهُ‏.‏ عَصَمَ مِنِّي مَالَهُ وَنَفْسَهُ، إِلاَّ بِحَقِّهِ، وَحِسَابُهُ عَلَى اللَّهِ ‏"‏‏.‏ فَقَالَ وَاللَّهِ لأُقَاتِلَنَّ مَنْ فَرَّقَ بَيْنَ الصَّلاَةِ وَالزَّكَاةِ، فَإِنَّ الزَّكَاةَ حَقُّ الْمَالِ، وَاللَّهِ لَوْ مَنَعُونِي عِقَالاً كَانُوا يُؤَدُّونَهُ إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم لَقَاتَلْتُهُمْ عَلَى مَنْعِهِ‏.‏ فَقَالَ عُمَرُ فَوَاللَّهِ مَا هُوَ إِلاَّ أَنْ رَأَيْتُ اللَّهَ قَدْ شَرَحَ صَدْرَ أَبِي بَكْرٍ لِلْقِتَالِ فَعَرَفْتُ أَنَّهُ الْحَقُّ‏.‏ قَالَ ابْنُ بُكَيْرٍ وَعَبْدُ اللَّهِ عَنِ اللَّيْثِ عَنَاقًا‏.‏ وَهْوَ أَصَحُّ‏.‏
Reference : Sahih al-Bukhari 7284, 7285
In-book reference : Book 96, Hadith 16
USC-MSA web (English) reference : Vol. 9, Book 92, Hadith 388
  (deprecated numbering scheme)