Hadith 1266
۞
I truthfully swear by Allāh that if I come to know that you have misappropriated the funds of the Muslims, small or big, I shall inflict upon you such punishment which will leave you empty handed, heavy backed and humiliated; and that is an end to the matter.
وَإِنِّي أُقْسِمُ بِاللهِ قَسَماً صَادِقاً، لَئِنْ بَلَغَني أَنَّكَ خُنْتَ مِنْ فَيْءِ الْمُسْلِمِينَ شَيْئاً صَغِيراً أَوْ كَبِيراً، لَأَشُدَّنَّ عَلَيْكَ شَدَّةً تَدَعُكَ قَلِيلَ الْوَفْرِ، ثَقِيلَ الظَّهْرِ، ضَئِيلَ الْأَمْرِ، وَالسَّلَامُ.