Is the New Testament sufficient for equipping us in our faith?

• A. Yes
• B. No
• C. Sometimes
• D. It depends

Answer: (B)

The main idea here is that Scripture is the guide for faith and life, and the whole biblical witness—not just a part of it—equips believers for every good work. The New Testament is central because it reveals Jesus, explains the gospel, and gives instruction for how Christians should live in the church age. But it sits on top of the Old Testament, which provides the creation story, covenants, prophecies, laws, and wisdom that set the fuller context for understanding who God is and how He works with His people.

A key point is that, when Scripture speaks of being “thoroughly equipped,” many students see that as referring to the entire canon recognized by the church. The New Testament alone can’t always supply the background, the fulfillment motifs, and the comprehensive moral and doctrinal framework that the Old Testament contributes. The apostolic teaching in the New Testament often interprets and fulfills what the Old Testament prepared readers to expect, so grasping that full arc helps believers apply truth rightly in all situations.

So, while the New Testament is vital for faith and practice, it isn’t sufficient by itself to equip us completely; the full Bible, guided by the Holy Spirit and sound teaching, is what truly equips a follower for every good work.