ذِكْرُ الْبَيَانِ بِأَنَّ النُّصْحَ لِكُلِّ مُسْلِمٍ فِي الْبَيْعَةِ الَّتِي وَصَفْنَاهَا كَانَ ذَلِكَ مَعَ الْإِقْرَارِ بِالسَّمْعِ وَالطَّاعَةِ
I swore allegiance to the Messenger of Allah ﷺ promising to hear and obey, and behave sincerely towards every Muslim. AbuZur'ah said: Whenever he sold and bought anything, he would say: What we took from you is dearer to us than what we gave you. So choose (as you like). (Using translation from Abū Dāʾūd 4945)
«بَايَعْتُ رَسُولَ اللَّهِ ﷺ عَلَى السَّمْعِ وَالطَّاعَةِ وَالنُّصْحِ لِكُلِّ مُسْلِمٍ» فَكَانَ إِذَا اشْتَرَى شَيْئًا أَوْ بَاعَهُ يَقُولُ لِصَاحِبِهِ اعْلَمْ أَنَّ مَا أَخَذْنَا مِنْكَ أَحَبُّ إِلَيْنَا مِمَّا أَعْطَيْنَاكَهُ فَاخْتَرْ