"The Messenger of Allah said: 'The believers are like a building they support one another.' And he said: "The trustworthy storekeeper who gives that which he has been commanded to give, and is happy with what he is doing, is one of the two giving charity."' (Using translation from Nasāʾī 2560)  

قَالَ رَسُولُ اللهِ ﷺ «الْمُؤْمِنُ لِلْمُؤْمِنِ كَالْبُنْيَانِ يَشُدُّ بَعْضُهُ بَعْضًا» وَقَالَ «الْخَازِنُ الْأَمِينُ الَّذِي يُعْطِي مَا أُمِرَ بِهِ طَيِّبًا بِهِ نَفْسُهُ أَحَدُ الْمُتَصَدِّقَيْنِ»