Although the New Testament is usually taught within Departments or Schools or Faculties of Theology/Divinity/Religion, theological study of the individual New Testament writings is often minimal or at best patchy. The reasons for this are not hard to discern.

For one thing, the traditional style of studying a New Testament document is by means of straight exegesis, often verse by verse. Theological concerns jostle with interesting historical, textual, grammatical and literary issues, often at the cost of the theological. Such exegesis is usually very time-consuming, so that only one or two key writings can be treated in any depth within a crowded three-year syllabus.

For another, there is a marked lack of suitable textbooks round which courses could be developed. Commentaries are likely to lose theological comment within a mass of other detail in the same way as exegetical lectures. The section on the theology of a document in the Introduction to a commentary is often very brief and may do little more than pick out elements within the writing under a sequence of headings drawn from systematic theology. Excursuses usually deal with only one or two selected topics. Likewise larger works on New Testament Theology usually treat Paul's letters as a whole and, having devoted the great bulk of their space to Jesus, Paul and John, can spare only a few pages for others.

In consequence, there is little incentive on the part of teacher or student to engage with a particular New Testament document, and students have to be content with a general overview, at best complemented by in-depth study of (parts of) two or three New Testament writings.