From his father, that he sought permission from the Prophet ﷺ to take the wages for cupping and he ﷺ forbade him from it. He continued asking him and seeking his permission until he said: "Use it to give fodder to your water-carrying camels, and to feed your slaves." [He said:] There are narrations on this topic from Rafi' bin Khadij, Abu Juhaifah, Jabir, and As-Sa'ib bin Yazid.  

أَنَّهُ اسْتَأْذَنَ النَّبِيَّ ﷺ فِي إِجَارَةِ الْحَجَّامِ فَنَهَاهُ عَنْهَا فَلَمْ يَزَلْ يَسْأَلُهُ وَيَسْتَأْذِنُهُ حَتَّى قَالَ اعْلِفْهُ نَاضِحَكَ وَأَطْعِمْهُ رَقِيقَكَ قَالَ وَفِي الْبَابِ عَنْ رَافِعِ بْنِ خَدِيجٍ وَأَبِي جُحَيْفَةَ وَجَابِرٍ وَالسَّائِبِ بْنِ يَزِيدَ