It was narrated from Abu Dharr that the Prophet said:"There are three at whom Allah will not look on the Day of Resurrection, nor will He sanctify them, and theirs will be a painful torment: the one who does not give anything but he reminds (the recipient of his gift), the one who drags his Izar (below the ankles), and the one who sells his product by means of false oaths." (Sahih )
أَخْبَرَنَا عَمْرُو بْنُ عَلِيٍّ، قَالَ حَدَّثَنَا يَحْيَى، قَالَ حَدَّثَنَا سُفْيَانُ، قَالَ حَدَّثَنِي سُلَيْمَانُ الأَعْمَشُ، عَنْ سُلَيْمَانَ بْنِ مُسْهِرٍ، عَنْ خَرَشَةَ بْنِ الْحُرِّ، عَنْ أَبِي ذَرٍّ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " ثَلاَثَةٌ لاَ يَنْظُرُ اللَّهُ إِلَيْهِمْ يَوْمَ الْقِيَامَةِ وَلاَ يُزَكِّيهِمْ وَلَهُمْ عَذَابٌ أَلِيمٌ الَّذِي لاَ يُعْطِي شَيْئًا إِلاَّ مَنَّهُ وَالْمُسْبِلُ إِزَارَهُ وَالْمُنَفِّقُ سِلْعَتَهُ بِالْكَذِبِ " .
Nesai
The Book of Financial Transactions • Hadith 4459