It was narrated that 'Ubadah bin Samit said: "I taught people from Ahliss-Suffah the Qur'an and how to write, and one of them gave me a bow. I said: It is not money, and I can shoot (with it) for the sake of Allah: I asked the Messenger of Allah P.B.U.H about it and he said: 'If it would please you to have a necklace of fire placed around your neck, then accept it:" (Hasan)