Jude 1:5

3 Beloved, when I gave all diligence to write unto you of the common salvation, it was needful for me to write unto you, and exhort you that ye should earnestly contend for the faith which was once delivered unto the saints.

4 For there are certain men crept in unawares, who were before of old ordained to this condemnation, ungodly men, turning the grace of our God into lasciviousness, and denying the only Lord God, and our Lord Jesus Christ.

I will therefore put you in remembrance, though ye once knew this, how that the Lord, having saved the people out of the land of Egypt, afterward destroyed them that believed not.

6 And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day.

7 Even as Sodom and Gomorrha, and the cities about them in like manner, giving themselves over to fornication, and going after strange flesh, are set forth for an example, suffering the vengeance of eternal fire.

Here the Bible tells a story about someone else. Ask yourself what it can say to us today. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Although you are fully aware of this, I want to remind you that after Jesus had delivered His people out of the land of Egypt, He destroyed those who did not believe.
KJV
I will therefore put you in remembrance, though ye once knew this, how that the Lord, having saved the people out of the land of Egypt, afterward destroyed them that believed not.
WEB
Now I desire to remind you, though you already know this, that the Lord, having saved a people out of the land of Egypt, afterward destroyed those who didn’t believe.
ASV
Now I desire to put you in remembrance, though ye know all things once for all, that the Lord, having saved a people out of the land of Egypt, afterward destroyed them that believed not.
DARBY
But I would put you in remembrance, you who once knew all things, that the Lord, having saved a people out of [the] land of Egypt, in the second place destroyed those who had not believed.
BLB
Now I want to remind you⁺—you⁺ knowing all things once for all—that Jesus, having saved a people out of the land of Egypt, secondly destroyed those not having believed.
ÅB
Men da dere nå engang vet alt, vil jeg minne dere om at Herren, etter at han hadde frelst folket ut av Egypt, siden ødela dem som ikke trodde,
OTB
Nå ønsker jeg å minne dere, selv om dere vet alt en gang for alle, at Herren, etter å ha frelst et folk ut av Egyptens land, senere ødela dem som ikke trodde.
B1930
Men da I nu engang vet alt, vil jeg minne eder om at Herren, efterat han hadde frelst folket ut av Egyptens land, siden ødela dem som ikke trodde,

Study notes (Tyndale)

Original text and word study

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