Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
tabarani:3326Muḥammad b. Rāshid al-Aṣbahānī > Ibrāhīm b. Saʿīd al-Jawharī > Sufyān > Sallām Abū al-Mundhir > ʿĀṣim > Abū Wāʾil > al-Ḥārith b. Ḥassān

[Machine] I arrived in the city and saw the Prophet (PBUH) delivering a sermon, with Bilal holding a sword and black flags set up. The Prophet (PBUH) sent Amr ibn Al-As.  

الطبراني:٣٣٢٦حَدَّثَنَا مُحَمَّدُ بْنُ رَاشِدٍ الْأَصْبَهَانِيُّ ثنا إِبْرَاهِيمُ بْنُ سَعِيدٍ الْجَوْهَرِيُّ حَدَّثَنَا سُفْيَانُ عَنْ سَلَّامٍ أَبِي الْمُنْذِرِ عَنْ عَاصِمٍ عَنْ أَبِي وَائِلٍ عَنِ الْحَارِثِ بْنِ حَسَّانَ قَالَ

«قَدِمْتُ الْمَدِينَةَ فَرَأَيْتُ النَّبِيَّ ﷺ يَخْطُبُ وَبِلَالٌ مُتَقَلِّدٌ السَّيْفَ وَرايَاتٌ سُودٌ مَرْكُوزَةٌ بَعَثَ النَّبِيُّ ﷺ عَمْرَو بْنَ الْعَاصِ»