The author demonstrates the absolute supremacy and sufficiency of Jesus Christ as revealer and mediator of God's grace.

Originally written for Jewish converts to Christianity, the book of Hebrews describes the many ways Jesus and the religion of Christianity fulfilled and surpassed the elements and practice of the Jewish faith.

James emphasizes vital Christianity characterized by good deeds and faith that works.

James' practical approach to Christian living makes his discussion of complex spiritual issues both easy to understand and implement in one's life.

Peter gives instructions on holy living for those suffering persecution.

Fisherman, Apostle, Elder, Martyr. The unique experience of Peter forms his teachings on the power of God's grace and the urgent need of the church to prepare for the return of Christ in all ages. From an ancient source comes a relevant message for the modern Christian.

Peter teaches how to deal with false teachers and evildoers who have come into the church.

Second Peter was written to warn about one of these groups—people who were essentially saying that Jesus would not return, so they could live any way they liked. Against this view, 2 Peter argues that the Day of the Lord is surely coming, and that believers should live in light of this truth.

John writes to assure believers of the certainty of their faith and to refute heretical doctrines teaching that Jesus was not fully human and fully divine.

John writes to urge discernment in supporting traveling teachers, since false teachers were also traveling and teaching heresy.

John writes this letter to commend Gaius for supporting traveling teachers and to rebuke Diotrephes for refusing to welcome them.

Jude writes to warn Christians about false teachers who are trying to convince them that being saved by grace gives them license to sin.

John writes to encourage the faithful to stand firm against persecution and compromise in the light of the imminent return of Christ to deliver the righteous and judge the wicked.