The Book of Jude, a short New Testament epistle, is traditionally attributed to Jude, the brother of James (and likely a half-brother of Jesus), and it warns against false teachers and encourages believers to stand firm in their faith.

Key Points about the Book of Jude:
Author: Traditionally, the author is identified as Jude, the brother of James, and a half-brother of Jesus.
Purpose: Jude's letter aims to expose false teachers who have infiltrated the Christian community and to encourage believers to remain faithful and contend for the truth.
Content: False Teachers: Jude warns against "ungodly men" who are distorting the gospel and leading people astray.
Examples of God's Judgment: He uses examples from the Old Testament (e.g., the destruction of Sodom and Gomorrah) to illustrate God's judgment on those who reject his truth.
Call to Action: Jude urges believers to build themselves up in their faith, pray in the Holy Spirit, and keep themselves in God's love.
Remembering the Apostles' Teachings: J