Sahih al-Bukhari, Book 62, Hadith 28 (In-Book) ⓘ

Narrated `Urwa bin Az-Zubair: I asked `Abdullah bin `Amr, "What was the worst thing the pagans did to Allah's Messenger?" He said, "I saw `Uqba bin Abi Mu'ait coming to the Prophet while he was praying.' `Uqba put his sheet round the Prophet's neck and squeezed it very severely. Abu Bakr came and pulled `Uqba away from the Prophet and said, "Do you intend to kill a man just because he says: 'My Lord is Allah, and he has brought forth to you the Evident Signs from your Lord?"

حَدَّثَنِي مُحَمَّدُ بْنُ يَزِيدَ الْكُوفِيُّ، حَدَّثَنَا الْوَلِيدُ، عَنِ الأَوْزَاعِيِّ، عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ، عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ، قَالَ سَأَلْتُ عَبْدَ اللَّهِ بْنَ عَمْرٍو عَنْ أَشَدِّ، مَا صَنَعَ الْمُشْرِكُونَ بِرَسُولِ اللَّهِ صلى الله عليه وسلم قَالَ رَأَيْتُ عُقْبَةَ بْنَ أَبِي مُعَيْطٍ جَاءَ إِلَى النَّبِيِّ صلى الله عليه وسلم وَهُوَ يُصَلِّي، فَوَضَعَ رِدَاءَهُ فِي عُنُقِهِ فَخَنَقَهُ بِهِ خَنْقًا شَدِيدًا، فَجَاءَ أَبُو بَكْرٍ حَتَّى دَفَعَهُ عَنْهُ فَقَالَ أَتَقْتُلُونَ رَجُلاً أَنْ يَقُولَ رَبِّيَ اللَّهُ‏.‏ وَقَدْ جَاءَكُمْ بِالْبَيِّنَاتِ مِنْ رَبِّكُمْ‏.‏