[Machine] About the Prophet ﷺ , he came to the Prophet ﷺ and sought permission from him, so he entered between him and his shirt and Uthman held it. He asked, "What is the thing that its prohibition is not permissible?" He (the Prophet) said, "Salt and water." He (Uthman) asked, "What is the thing that its prohibition is not permissible?" He (the Prophet) said, "If you do good, it is good for you." He (Uthman) asked, "What is the thing that its prohibition is not permissible?" He (the Prophet) said, "If you do good, it is good for you." And he repeated it until he reached salt and water. Abdullah was asked, "Do you believe in it?" So he nodded with his head.  

عَنِ النَّبِيِّ ﷺ أَنَّهُ أَتَى النَّبِيَّ ﷺ فَاسْتَأْذَنَهُ فَدَخَلَ بَيْنَهُ وَبَيْنَ قَمِيصِهِ وَقَدْ قَالَ عُثْمَانُ فَالْتَزَمَهُ فَقَالَ مَا الشَّيْءُ الَّذِي لَا يَحِلُّ مَنْعُهُ؟ فَقَالَ «الْمِلْحُ وَالْمَاءُ» قَالَ مَا الشَّيْءُ الَّذِي لَا يَحِلُّ مَنْعُهُ؟ قَالَ «إِنْ تَفْعَلِ الْخَيْرَ خَيْرٌ لَكَ» قَالَ مَا الشَّيْءُ الَّذِي لَا يَحِلُّ مَنْعُهُ؟ قَالَ «إِنْ تَفْعَلِ الْخَيْرَ خَيْرٌ لَكَ» وَانْتَهَى إِلَى الْمِلْحِ وَالْمَاءِ قِيلَ لِعَبْدِ اللَّهِ تَقُولُ بِهِ؟ فَأَوْمَأَ بِرَأْسِهِ