The symbolic significance of Jero’s velvet cape in the religious circle generally

Brother Jero's velvet cape is a symbol for his false prophecies. With the intention of being known as the "velvet-hearted" Brother Jero, Jero believes the cape will allow him to embody the title. Yet the action, and his reliance on the cape, speaks more to his vision of religion and prophecies as a transactional business--something that can be purchased and exchanged. In fact, at the end of the play the audience learns that Jero purchased this velvet cape from Amope, and it is the item for which he owes her money. The cape, therefore, embodies the debt he owes others, and the false credit on which he bases his own claims.