Sanctification

Published as a single article in DBSJ 2 (Fall 1997): 81–103. Used by permission.

Published as a single article in DBSJ 2 (Fall 1997): 81–103. Used by permission.

Part 2 continues Part 1’s consideration of what “nature” means in the “one or two natures” question.

Theological Usage

As was previously noted, the use of the term nature as it relates to the question of one or two natures does not stem primarily from a particular text. Instead, it can more correctly be viewed as a theological term, essential to the discussion at hand, but whose meaning is generally derived from its common, ordinary usage. Webster, for example, defines nature as “the inherent character or basic constitution of a person or thing: essence, disposition, temperament.”¹ Smith helpfully observes that

except when it is used for the material world or universe, the term “nature” does not designate a substance or an entity. Instead, it is a word which refers to the inherent or essential qualities of any substance or entity.²

Published as a single article in DBSJ 2 (Fall 1997): 81–103. Used by permission. Read the series.

In recent times the popular radio preacher and author, John MacArthur, has attacked the idea of two natures in the believer. He says at one point: “If you are a Christian, it’s a serious misunderstanding to think of yourself as having both an old and new nature. We do not have a dual personality!”¹ Similar attacks have come from a number of others. J. I. Packer says: “A widespread but misleading line of teaching tells us that Christians have two natures: an old one and a new one.”² John Gerstner labels the two-nature viewpoint “Antinomianism.”³ Are these attacks justified? Is it unbiblical to speak of two natures within the believer? This essay purposes to tackle the issue.