In several passages throughout the New Testament, we find serious warnings about impending apostasy...
By the time the epistles of John and Jude were written, the danger was no longer pending, it was very much in existence...
If the danger of apostasy was already present in the 1st century A.D., we should not be surprised that the danger exists in the 21st century. We would do well to pay close heed to those epistles written to tell us how to deal with apostasy, and that makes The Epistle Of Jude especially relevant.
AUTHOR
Jude, as stated in the salutation (Jude 1). That he does not identify himself as an apostle, and appears to distinguish himself from the apostles (Jude 17), suggests he was not the apostle Jude (cf. Lk 6:16; Ac 1:13). His self-identification as "the brother of James" leads many to believe the author to be Judas, brother of James and also of the Lord Jesus (cf. Mt 13:55). Like James, Jude chose not to accentuate his physical relation to Jesus, but his spiritual one ("a bondservant of Jesus Christ," cf. Jude 1; Jm 1:1).
RECIPIENTS
The letter is addressed "to those who are called" (Jude 1) without any specific designation as to who they were or where they lived. The references to Old Testament incidents and extra-biblical sources (cf. Jude 5-7,9,11,14) strongly suggests that the original readers were Jewish Christians, perhaps living in Palestine.
DATE
Similarities between the Epistle of Jude and the Second Epistle of Peter indicate one author may have influenced the other. Since Peter wrote of false teachers who were to come (cf. 2Pe 2:1) and Jude warned of those who had already "crept in unnoticed" (cf. Jude 4), it is possible that that Jude wrote after Peter.
Peter's death in during the reign of Nero (which ended in 68 A.D.) places his own epistle sometime before 67 A.D. The lack of any mention of the destruction of Jerusalem (which occurred during the fall of 70 A.D.) suggests that Jude wrote before that notable event. If so, then the date of composition may have been between 67-70 A.D.
PURPOSE AND THEME
Jude's original purpose in penning this epistle was to write of the common salvation he and his readers shared (Jude 3). But the presence of ungodly men and the danger of them leading Christians astray forced a change in purpose:
As for the theme, Jude's first admonition serves us well:
Contend earnestly for the faith
Here is a simple outline of the book...