How did the church maintain its teachings through history?

Historical records show that from the time of Christ, churches have faithfully preserved the doctrine and practice of the New Testament. Groups throughout history, such as the Waldensians and Anabaptists, are noted for their adherence to the original teachings of Christ and the apostles. This preservation is vital, as it ensures that the church remains a credible witness of the gospel. With a commitment to the teachings of Christ, churches offer continuity of belief and practice that aligns with God's Word across generations.