Study notes

Jude 1

Introducing JudeWho wrote it, when, why, and what to look for as you read

1:1

  • Jude (or Judas) is the Greek version of the Hebrew name “Judah.” It was a common name. This Jude was a brother of James, who was also a brother of Jesus (see Jude Book Introduction, “Author”).

  • a servant of Jesus Christ: Jude states he follows Jesus in all parts of life. This title also shows honor. Important leaders in the Old Testament were called slaves or servants of God (see Joshua 14:7; 2 Kings 18:12; Ezekiel 34:23).

  • To those who are called: We do not know exactly who Jude wrote this letter to.

1:1–2

  • Following the typical structure of the beginning of a letter, Jude identifies himself, addresses his audience, and prays for them.

  • kept in Jesus Christ: This phrase emphasizes an important point (see also 1:21, 24). It gives believers confidence when they face people who teach wrong things about God.

1:1–4 Section

Jude could have described himself as the brother of Jesus and of James. Instead he said that he was the servant of Jesus the Lord and King. This showed that Jude was humble.

Jude told the believers that they were chosen, loved and safe. This would encourage them as they dealt with a danger that the church faced. The danger was that ungodly people were teaching things that weren’t true. They encouraged believers to stop being faithful to the good news.

So Jude wrote to encourage the believers to stand up for the faith. This means to struggle to hold on to what is true about God. It means to work hard to stay faithful to the way God wants people to live. This struggle happens inside of people as they grow in believing and following Jesus. It happens in their relationships with others as they refuse to believe people who teach lies.

One lie that people in Jude’s time taught was about God’s grace. They taught that God’s grace gave them permission to do whatever they wanted. They used this as permission to commit sexual sins. This lie led them to say no to obeying Jesus Christ as Messiah and King.

Peter had also written about people who hated to be under Jesus’ authority (2 Peter 2:10).

1:3

In the New Testament, "faith" usually means the act of believing, while "the faith" refers to Christian beliefs.

1:4

It is tempting to misuse God's wonderful grace by saying it lets us do wrong things (see Romans 6).

1:5

  • Jesus existed before his birth and saved the people of Israel from Egypt. Later, he punished those who were unfaithful (compare 1 Corinthians 10:4).

  • after Jesus had delivered His people out of the land of Egypt, He destroyed those who did not believe: Most people did not trust God to keep them safe. Because they did not believe, God made that generation (except Joshua and Caleb) wander in the wilderness until they died (see Numbers 14).

1:5–16

This section explains "designated long ago for condemnation" in 1:4 by using Old Testament examples of God's judgment on false teachers.

1:5–16 Section

Ungodly people and evil spiritual beings had caused problems for God’s people before.

Jude gave many examples of this from Israel’s past. These stories are found in the Old Testament and in other Jewish writings.

Some of the examples showed God’s judgement against those who opposed him. These examples included Israelites, angels and the people of Sodom and Gomorrah.

Other examples showed what the ungodly people in the church were like. They didn’t accept authority like the angel Michael did. Jude compared them to Cain, Balaam and Korah.

He also compared them to things in nature. This showed that they weren’t doing what they were meant to do. The last example was about how they didn’t pay attention to warnings. Jude mentioned a prophecy from the Book of Enoch about God judging ungodly people. But the ungodly people in Jude’s time didn’t listen to the warnings. They continued to follow their evil desires.

1:6

The angels might refer to the fall of Satan and the angels who followed him, but no Old Testament passage clearly describes this event (see study notes on Isaiah 14:12–17; Ezekiel 28:12–19). Jude was probably referring to Genesis 6:1–4. Jewish tradition understood the “sons of God” in Genesis 6 to be wicked angels. They believed God punished these angels because they had sexual relations with women (see 1 Enoch 6–10; see also study notes on 1 Peter 3:19–20; 2 Peter 2:4). Jude later (in verses 14–15) quotes directly from 1 Enoch.

1:8

glorious beings: This likely refers to evil angels. In the Old Testament and Judaism, angels played an important role in judgment. The false teachers might have been minimizing the reality of a future judgment (see 1:18; 2 Peter 3:3–4) or denying the glorious origin of these angels who rebelled against God (compare 2 Peter 2:10).

1:9

Michael is one of the most powerful angels. In Jewish tradition, an "archangel" is the highest rank of angel (see also 1 Thessalonians 4:16). Michael is mentioned several times in the Bible (Daniel 10:13, 21; 12:1; Revelation 12:7). The story of him fighting the devil about the body of Moses is not in the Old Testament but is found in Jewish tradition (see Assumption of Moses).

1:12

The early Christians celebrated the Lord’s Supper as part of shared fellowship meals with one another.

1:13

People once thought planets were wandering stars because they moved in irregular patterns across the sky. Similarly, false teachers wandered (by teaching things that were not true), and God condemned their actions.

1:14–15

Enoch was an early descendant of Adam (see Genesis 5:18–24; 1 Chronicles 1:3). Genesis 5:24 suggests that Enoch did not die but was taken directly to heaven (compare 2 Kings 2:1–13; see Hebrews 11:5). This special recognition from God and the limited mention of him in Scripture make Enoch an interesting character. Jewish literature contains several legends about him, and at least two books of apocalyptic visions written between the Old and New Testaments are attributed to him (1–2 Enoch).

1:17–23

After condemning the false teachers, Jude again encourages his readers directly (see 1:3–4). The apostles had warned them about false teachings (1:17–19). They should support each other in their faith (1:20–21). They should help those who might be misled by the false teachers (1:22–23).

1:17–25 Section

Jude didn’t want his dear friends to be like the ungodly people in the church. Those people wanted to separate the believers into groups.

Staying together depended on remaining in God’s love together. This was like Jesus’ teaching in John 15:9–10 about remaining in his love. The believers were to grow strong together in their faith. They were to trust the Holy Spirit to guide them and help them. They were to pray together.

As they waited for Jesus’ mercy, they were to show mercy to one another. How to do this depended on what each person needed.

Jude ended his letter by praising God. As the believers struggled for the faith they could trust in the true God. God is able to protect his people from the power of sin. God is their Saviour and will bring them into his glory in heaven.

Jude was talking about the kingdom of God. This brings joy to God and to believers. The Lord Jesus Christ will be praised for ever.

1:18

In the last times: Jesus coming as the Messiah (God's chosen one) started the final part of God's plan. This is when Old Testament prophecies about the last days began to happen. Because of this, Jude uses the apostles' prophecy about the last times to address the current crisis caused by false teachers (1:19).

1:20

your most holy faith: As in 1:3, faith means the basic teachings that Christians believe. These teachings include both what Christians should believe about God and how they should live. False teachers threaten these beliefs, so believers must commit to them.

1:22

those who doubt: Some believers were starting to doubt their faith because of what the false teachers were saying.

1:22–23

The Berean Standard Bible follows a manuscript tradition with three commands for different groups:

  1. those who doubt,

  2. those needing rescue from judgment ("by snatching them from the fire"), and

  3. those needing mercy.

Some manuscripts mention only two groups:

  1. those with wavering faith who need rescue from judgment, and

  2. those needing mercy.

The Berean Standard Bible uses the three-part pattern found in other parts of Jude (1:5–7, 11).

1:23

  • save others: Some believers were so influenced by the false teachers that they were in immediate danger of being condemned.

  • to still others show mercy: This group likely includes the false teachers themselves or those who followed their teachings. Showing mercy might involve praying for them (see Matthew 5:44).

  • Believers must be very careful when showing mercy to false teachers and those who have adopted their sinful ways, as their sins can be tempting. See Zechariah 3:1–4; Revelation 3:4.

1:24–25

Jude ends his letter with a powerful praise to God, often quoted during times of worship. His words are perfect for the people who received his letter. They needed a renewed understanding of God. The believers needed to remember that God was powerful enough to help them stay faithful to him. They also needed to trust that God could protect them from being convinced by false teachings. God has the glory, majesty, power, and authority to bring them safely into his glorious presence forever.

Verse notes: Adapted by Mission Mutual (Aquifer Open Study Notes) from Tyndale Open Study Notes © 2023 Tyndale House Publishers. CC BY-SA 4.0. Section notes: Biblica Study Notes © 2023 Biblica, Inc. CC BY-SA 4.0, via BibleAquifer. About the sources