This lesson looks at the importance of doctrine to the Christian faith, and how errors can cause devastating results.

This lesson looks at the doctrine of the nature of God - that He is one God, but eternally existent in three persons.

This lesson looks at the doctrine of God as our creator; all things were created by God and did not evolve accidentally.

This lesson examines the authority of the Bible, emphasizing that all Scripture is true, without error, and inspired by God.

This lesson looks at the doctrine of sin and salvation, specifically how salvation is achieved, to whom it is available.

This lesson looks at the covenants in the Bible through which God chose to relate to His people. It examines the importance of the old and new covenants to every believer.

This lesson looks at the doctrine that teaches that there is only one way to be saved, and that is through Jesus Christ.

This lesson discusses grace as the means to our salvation, not works. Errors about this doctrine are also examined.

This lesson looks at the doctrine of the promised return of Jesus Christ to earth, and the subsequent resurrection of the dead.

This lesson looks at the doctrine of the after-life as it is presented in the Bible, and the importance of correct beliefs in this regard.