Musnad Ahmad 30:1430

'Affan narrated to us, Hammad narrated to us, from Muhammad ibn 'Amr, from Abu Salamah, from Abu Hurairah, who said: And Hammad narrated to us, he said: I heard Thabit, from Abu Rafi', from Abu Hurairah, that the Messenger of Allah, peace and blessings of Allah be upon him, said: "For the fasting person there are two joys: a joy in the world at the time of his breaking his fast, and a joy in the Hereafter."