Hadith #4782 (Sunan al-Nasa'i) Book: The Book of Oaths (qasamah), Retaliation and Blood Money Narrator(s): Ali bin Hafs al-Mada'ini علي بن حفص المدائني, Amr bin Maymun bin Mahran عمرو بن ميمون بن مهران الجزري, Muhammad bin Isma'il bin Ibrahim محمد بن إسماعيل بن إبراهيم بن مقسم, Mujahid bin Jabir مجاهد بن جبر his father wen on the campaign of Tabuk with the Messenger of Allah, and he hired a man who fought with another man. The man bit his forearm, and when it hurt him, he pulled it away, and the man’s front tooth fell out. The matter was referred to the Messenger of Allah who said: “Would one of you deliberately bit his brother as a stallion bites?” And he judged it to be invalid. Source: https://parallelquran.com/hadith/sunan-al-nasai-4782/ ------------------------------------------------------------ Hadith #4990 (Sunan Abi Dawud) Book: General Behavior (Kitab Al-Adab) Narrator(s): Abu Hurairah, Ali bin Hafs al-Mada'ini علي بن حفص المدائني, Hafs bin 'Asim bin 'Umar حفص بن عاصم بن عمر, Hafs bin 'Umar bin al-Harith حفص بن عمر بن الحارث, Khbyb bin 'Abdur Rahman خبيب بن عبد الرحمن بن خبيب, Shu'bah bin al-Hajjaj شعبة بن الحجاج Grade: Hasan The Messenger of Allah (ﷺ) said: Woe to him who tells things, speaking falsely, to make people laugh thereby. Woe to him! Woe to him!. Source: https://parallelquran.com/hadith/sunan-abi-dawud-4990/ ------------------------------------------------------------ Hadith #2341 (Jami' al-Tirmidhi) Book: Chapters On Zuhd Narrator(s): Abdullah bin Dinar عبد الله بن دينار العدوي, Ali bin Hafs al-Mada'ini علي بن حفص المدائني, ibn Umar “The mutual increase diverts you”. He (s.a.w) said: “The son of Adam says:’My wealth, my wealth, but is there something for you from your wealth besides what you give in charity that remains, or you eat which perishes, or what you wear that grows worn?” Source: https://parallelquran.com/hadith/jami-al-tirmidhi-2341/