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.
ahmad:7756ʿAbd al-Razzāq > Maʿmar > ʿĀṣim > Abū Ṣāliḥ > Abū Hurayrah

[Machine] The Messenger of Allah ﷺ said, "Whoever has wealth and does not give its due, on the Day of Judgment, he will be made to appear as a brave knight with two grape-sized boils on his face. He will be followed by them until he places his hand in them. He will continue to bite them until all matters between people are resolved."  

أحمد:٧٧٥٦حَدَّثَنَا عَبْدُ الرَّزَّاقِ حَدَّثَنَا مَعْمَرٌ عَنْ عَاصِمٍ عَنْ أَبِي صَالِحٍ عَنْ أَبِي هُرَيْرَةَ قَالَ

قَالَ رَسُولُ اللهِ ﷺ مَنْ كَانَ لَهُ مَالٌ فَلَمْ يُؤَدِّ حَقَّهُ جُعِلَ يَوْمَ الْقِيَامَةِ شُجَاعاً أَقْرَعَ لِفِيهِ زَبِيبَتَانِ يَتْبَعُهُ حَتَّى يَضَعَ يَدَهُ فِي فِيهِ فَلَا يَزَالُ يَقْضِمُهَا حَتَّى يُقْضَى بَيْنَ الْعِبَادِ