In his trailblazing studies of the spirit in Jewish and Christian antiquity, John R. (Jack) Levison shatters theological and exegetical taxonomies. Should the spirit be understood as breath or Spirit--or both? Is the spirit directed to creation or salvation--or both? Is the spirit a force or an angel--or both? Does the spirit inspire ecstasy or wisdom--or both? When Levison transfers the starting point of pneumatology from the New Testament to the...