Create an image inspired by the teachings derived from Ephesians 4:1-2, set in a digital art style. It should depict a serene and peaceful scene that is respectful and devotional to Christianity. Include symbols often associated with Christian faith such as a cross, a dove, and an open Bible; however, ensure no words or texts are visible. The overall mood should be hopeful and reverent, embodying the spirit of humility, patience, love and unity that these Bible verses emphasise.