For one thing, Islam’s stark warnings about polytheism and the worship of idols had an obvious resonance with Christians, whose own teachings mirrored these views precisely. A sense of camaraderie was also reinforced by a familiar cast of characters such as Moses, Noah, Job and Zachariah who appear in the Qur⁾ān alongside explicit statements that the God who gave Moses the scriptures, and who sent other apostles after him, was now sending another prophet to spread the word.