عَنْ حُذَيْفَةَ بْنِ الْيَمَانِ رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ ((الْمَعْرُوفُ كُلُّهُ صَدَقَةٌ وَإِنَّ آخِرَ مَا تَعَلَّقَ بِهِ أَهْلُ الْجَاهِلِيَّةِ مِنْ كَلَامِ النُّبُوَّةِ إِذَا لَمْ تَسْتَحْيِ فَافْعَلْ مَا شِئْتَ))
Sayyiduna Hudhayfah bin Yaman (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: Every good deed is charity, and the last thing that the people of ignorance have taken from the words of Prophethood is this: When you have no shame, do whatever you wish.