It was narrated that Ubayy bin Ka'b said:
"I taught a man the Qur'an, and he gave me a bow. I mentioned that to the Messenger of Allah (ﷺ) and he said: 'If you accept it you will be accepting a bow of fire.' So I returned it." (IT)
English reference (IT): Vol. 3, Book 12, Hadith 2158 (IT)
Arabic reference (IT): Book 12, Hadith 2242 (IT)