In , John S. Hammett and Charles L. Quarles examine Christ’s service for his people, especially his atoning work on the cross. The first half of offers a biblical theology of the atoning work of Christ, from the Pentateuch to the Prophets to the writings of the New Testament. By meticulously examining these cornerstones in Scripture, the authors help readers grasp the full magnitude and significance of Christ's sacrifice for humanity. While the first half of unearths the biblical roots of Christ's atoning sacrifice, the second half approaches the theology behind the work of Christ systematically, guiding readers to understand how the church has grappled with the atonement through the ages. This section details the work of Christ before the incarnation, in his earthly life and ministry, and on the cross. The authors examine the multifaceted nature of the cross, exploring not just the traditional penal substitutionary view (where Jesus takes our punishment), but also criticisms and alternative perspectives on atonement and its reach. The volume concludes by examining the work of Christ after the cross, from his resurrection to his work still to come in his return. Equipped with a deeper understanding of Christ's work, readers will be empowered to live a life that reflects the profound impact of the Savior's sacrifice.