This monograph examines Hebrews understanding of the relationship between old covenant sacrifices and Christ s new covenant sacrifice, especially as it relates to the question of efficacy. Most scholars think the author of Hebrews strips the levitical sacrifices of most, if not all, efficacy, but this work affirms a more positive depiction of the levitical sacrifices. A mystical apocalyptic tradition stands behind Hebrews description of the heavenly cult, which establishes the framework for relating the levitical sacrifice to Christ s sacrifice. The earthly, levitical cult was efficacious...