Keith Mathison

Keith A. Mathison (born 1967) is an American Reformed theologian.

at RTS, he began working at Ligonier Ministries, where he served as an associate editor of the Reformation Study Bible.

[1] He obtained a Ph.D. from Whitefield Theological Seminary and currently serves as professor of systematic theology at Reformation Bible College in Sanford, Florida.

[2][3][4] Mathison himself advocates for a "communitarian sola Scriptura" view in which "the true interpretation of Scripture is found only in the Church".

[5] In Given for You: Reclaiming Calvin's Doctrine of the Lord's Supper (2002), Mathison coins the word "suprasubstantiation" (in distinction to transubstantiation or consubstantiation) to describe Calvin’s doctrine of the Lord's Supper.