Jude is a very short but forceful letter, written by Jude, the brother of James and the half-brother of Jesus. He had originally intended to write about the salvation they shared, but upon hearing that certain men had crept into the church unnoticed, turning the grace of God into lewdness and denying Christ, he turned his pen instead to a sharp exhortation to "earnestly contend for the faith which was once delivered unto the saints."
The letter draws in rapid succession on a series of Old Testament judgments — Israel destroyed in the wilderness, the angels who fell, Sodom and Gomorrah, and the examples of Cain, Balaam, and Korah — to warn of the fate awaiting false teachers. Few letters in the New Testament compress the weight of judgment so densely.
Core Message
Jude takes direct aim at any attitude that treats grace as an excuse for license. God's grace does not make sin lighter; it drives believers to earnestly contend for holiness. The catalog of judgments Jude lists shows coldly and clearly that God never overlooks sin, and that even those who once stood in a place of grace face severe judgment if they fall into apostasy.
Yet Jude does not end in despair. In the very midst of these warnings, he urges the saints to build themselves up on their most holy faith, praying in the Holy Ghost, and to keep themselves in the love of God (1:20-21). The letter then rises to its climax in a doxology to the one God alone who is able to keep his people from falling and to present them faultless before his glory. The final hope of the believer rests not on human faithfulness but on the power of the God who keeps.
Verses Worth Memorizing
Now unto him that is able to keep you from falling, and to present you faultless before the presence of his glory with exceeding joy, To the only wise God our Saviour, be glory and majesty, dominion and power, both now and ever. Amen. (Jude 1:24-25)
One of the most majestic doxologies in church history, declaring that the one who keeps the saints to the end is not themselves but the only God.
Why It's Worth Memorizing
This doxology forms the conclusion of a letter that coldly faces the danger of sin and apostasy, yet fixes final hope in the power of God who keeps his people from ever falling, despite their weakness. It gives the heart solid ground for praising God with joy even in the face of sobering reality.