Musnad Ahmad 928:22

Muhammad ibn Ja‘far and Hajjaj narrated to us, they said: Shu‘bah narrated to us, from ‘Asim ibn Bahdalah, from Zirr ibn Hubaysh, from Ubayy ibn Ka‘b, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Indeed, Allah commanded me to recite the Qur’an to you." He said: So he recited: {Those who disbelieved among the People of the Scripture...} [Al-Bayyinah: 1]. He said: And he recited therein: "And if the son of Adam were to ask for a valley of wealth and it were given to him, he would ask for a second; and if he were to ask for a second and it were given to him, he would ask for a third. And nothing fills the belly of the son of Adam except dust, and Allah accepts the repentance of those who repent. And indeed, that religion which is upright in the sight of Allah is the Hanifiyyah (monotheism), not the polytheistic, nor the Jewish, nor the Christian. And whoever does good, it shall never be denied to him."