Sayyiduna Jabir bin Abdullah (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) said: "There is no harm in selling the services of a mudabbar, as long as he is in need." According to the narration transmitted by the narrator named Ibn Tareef, this narration is incorrect; the correct narration is that it was transmitted by the narrator named Abdul Malik from the narrator named Abu Ja'far as a "mursal" narration, and this narration has already been mentioned earlier.