Early Christians also adapted Roman decorative motifs like the peacock , grapevines , and the good shepherd .
Early Christian symbols include the dove , the fish , the lamb , the cross , symbolic representation of the Four Evangelists as beasts , and the Good Shepherd .
Early Christian also adapted Roman decorative motifs like the peacock , grapevines , and the good shepherd .
Early Christian symbols include the dove , the fish , the lamb , the cross , symbolic representation of the Four Evangelists as beasts , and the Good Shepherd .