How great indeed is the scope and extent of Christ’s Kingly rule! He is not only Lord of all as one Person within the Triune God, but in a special, mediatorial office as King, He was given “all power and authority in heaven and in earth” (Matt. 28.18). He is not only the ruler of His Church, He is also “Head of all things to the church” (Eph. 1.22), the “Governor among the nations” (Ps. 22.28). “He shall have dominion also from sea to sea, and from the river unto the ends of the earth” (Ps. 72.8).

Although this testimony is a distinctive today of the Reformed Presbyterian Church, it is a testimony shared throughout the history of the Reformed Church in general by many great and notable divines.

The book found here is a compendium of statements and resources on the subject of the scope and extent of Christ’s mediatorial kingship derived from a wide range of Reformed divines from the 16th to the 21st centuries. It attempts to demonstrate that the historical Reformed witness of the universal scope of Christ’s mediatorial kingship is not unique to the Reformed Presbyterian Church, but rather a hallmark of Reformed theology.

This paper and website are designed to serve as a resource for those interested in delving into the history and theology of this simple statement: Christ is King over all.