Sunan Abi Dawud Knowledge (Kitab Al-Ilm) Abu 'Imran al-Jauni عبد الملك بن حبيب أبو عمران الجوني Jundab bin 'Abdullah al-Bajli Y'aqub bin Ishaq bin Zayd يعقوب بن إسحاق بن زيد Sahih I asked al-Zubair : What prevents you from narrating traditions from the Messenger of Allah (ﷺ) as his Companions narrate from him? He said: By Allah I was very close to him. But I heard him (ﷺ) say: He who lies about me deliberately will certainly come to his abode in Hell. https://parallelquran.com/hadith/sunan-abi-dawud-3651/ Sunan Abi Dawud General Behavior (Kitab Al-Adab) Abdul Samad bin 'Abdul Warith bin Sa'id عبد الصمد بن عبد الوارث بن سعيد Abdul Warith bin Sa'id bin Dhakwan عبد الوارث بن سعيد بن ذكوان Ali bin Nasr bin 'Ali bin Nasr bin 'Ali علي بن نصر بن علي بن نصر Jundab bin 'Abdullah al-Bajli Sa'id bin Iyas al-Jariri سعيد بن إياس الجريري Hasan The Prophet (ﷺ) said: If anyone guards a believer from a hypocrite, Allah will send an angel who will guard his flesh on the Day of Resurrection from the fire of Jahannam; but if anyone attacks a Muslim saying something by which he wishes to disgrace him, he will be restrained by Allah on the bridge over Jahannam till he is acquitted of what he said. https://parallelquran.com/hadith/sunan-abi-dawud-4883/