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:21739ʿAlī b. ʿAbd al-ʿAzīz > Muḥammad b. Saʿīd al-Aṣbahānī > Sharīk > Khalaf b. Ḥawshab > Maymūn b. Mihrān > Um al-Dardāʾ > Qīl Lahā

[Machine] Did you hear anything from the Messenger of Allah ﷺ ? She said, "Yes, I heard him say, 'The first thing to be weighed in the Balance is good character.'"  

الطبراني:٢١٧٣٩حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ الْعَزِيزِ ثنا مُحَمَّدُ بْنُ سَعِيدٍ الْأَصْبَهَانِيُّ ثنا شَرِيكٌ عَنْ خَلَفِ بْنِ حَوْشَبٍ عَنْ مَيْمُونِ بْنِ مِهْرَانَ عَنْ أُمِّ الدَّرْدَاءِ قَالَ قِيلَ لَهَا

سَمِعْتِ رَسُولَ اللهِ ﷺ شَيْئًا؟ قَالَتْ نَعَمْ سَمِعْتُهُ يَقُولُ «أَوَّلُ مَا يُوضَعُ فِي الْمِيزَانِ الْخُلُقُ الْحَسَنُ»