Which books should be included in the New Testament is the question of canonicity. The test of canonicity is the test of divine inspiration. Some books were regarded by the early church as inspired by one and the same Spirit, thereby giving them authority. These were included in the canon (authoritative list) of the New Testament.
What is the test of inspiration? That is, how did the early church know which books were inspired? The Lord Himself established that apostolicity determines inspiration, that is, authorship by an apostle or men commissioned by the apostles. The following points summarize the development of the Canon. [Read more…]