The final layer is that Christ is the substance of the covenant of grace since He was always its Mediator….  Moreover, the New Testament explicitly designates Christ as the Savior who was active in the Old Testament.

Harrison Perkins | Reformed Covenant Theology: A Systematic Introduction (Bellingham, WA: Lexham Academic, 2024), 204.

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Post authored by:

• Harrison Perkins

  

  Harrison Perkins (PhD, Queen’s University Belfast; MDiv, Westminster Seminary California) is pastor of Oakland Hills Community Church (OPC), a member of the of the Heidelberg Reformation Association, a Senior Research Fellow at the Craig Center for the Study of the Westminster Standards, associate online instructor in church history at Westminster Theological Seminary, a visiting lecturer in systematic theology at Edinburgh Theological Seminary, and author of Reformed Covenant Theology: A Systematic Introduction.

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