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.
tirmidhi:2365ʿUmar b. Ismāʿīl b. Mujālid b. Saʿīd from my father > Bayān > Qays b. Abū Ḥāzim > Saʿd b. Abū Waqqāṣ

"I was among the first men who spilled blood in Allah's cause, and I was among the first men to shoot an arrow in Allah's cause. I saw battles with troops of the Companions of Muhammad ﷺ. We had nothing to eat except leaves of trees and Al-Hublah, such that one of us would leave droppings like the droppings of sheep and camels. Now Banu Asad have appeared wanting to instruct me in religion, ( then) I would be a loser and have wasted my efforts."  

الترمذي:٢٣٦٥حَدَّثَنَا عُمَرُ بْنُ إِسْمَاعِيلَ بْنِ مُجَالِدِ بْنِ سَعِيدٍ حَدَّثَنَا أَبِي عَنْ بَيَانٍ عَنْ قَيْسِ بْنِ أَبِي حَازِمٍ قَالَ سَمِعْتُ سَعْدَ بْنَ أَبِي وَقَّاصٍ يَقُولُ إِنِّي لأَوَّلُ رَجُلٍ أَهْرَاقَ دَمًا فِي سَبِيلِ اللَّهِ وَإِنِّي لأَوَّلُ رَجُلٍ رَمَى بِسَهْمٍ فِي سَبِيلِ اللَّهِ وَلَقَدْ رَأَيْتُنِي أَغْزُو فِي الْعِصَابَةِ مِنْ أَصْحَابِ مُحَمَّدٍ ﷺ مَا نَأْكُلُ إِلاَّ وَرَقَ الشَّجَرِ وَالْحُبُلَةِ حَتَّى إِنَّ أَحَدَنَا لَيَضَعُ كَمَا تَضَعُ الشَّاةُ أَوِ الْبَعِيرُ وَأَصْبَحَتْ بَنُو أَسَدٍ يُعَزِّرُونِي فِي الدِّينِ لَقَدْ خِبْتُ إِذًا وَضَلَّ عَمَلِي
Request/Fix translation

  

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ غَرِيبٌ مِنْ حَدِيثِ بَيَانٍ