Bible Study With Jairus - Revelation 21 Part 6 What Preparations Do We Need to Make to Enter the New Jerusalem?

22/09/2025 15 min Episodio 232
Bible Study With Jairus - Revelation 21 Part 6  What Preparations Do We Need to Make to Enter the New Jerusalem?

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Episode Synopsis

Bible Study With Jairus Revelation 21 (part 6)
What Preparations Do We Need to Make to Enter the New Jerusalem?
 
What preparations do we need to make to enter the New Jerusalem? First, we must be filled with the life of Christ internally, and second, we must manifest the righteous deeds of Christ externally.
 
In Revelation 21, the New Jerusalem descends from heaven. This is only possible because the bride is prepared for her Heavenly Husband. The Bible clearly states that the New Jerusalem is the bride of the Lamb (Revelation 21:9). The Bible also says that the bride must be spotless (Ephesians 5:27). To prepare for her Bridegroom, the bride is clothed in fine linen, which represents the righteous deeds of the saints (Revelation 19:8). When this happens, the New Jerusalem (the bride) can descend from heaven.
 
The New Jerusalem does not need the light of the sun or the moon, for it is illuminated by the glory of God, and the Lamb is its lamp (Revelation 21:23). God’s life dwells within the city, and his light radiates outward, just like our inward purity manifests in outward righteousness. When we are saved by faith, we become the external manifestation of God's righteousness. Jesus Christ redeems our hearts at the moment of salvation, forgiving our sins because of His righteousness. As He continues to sanctify us, we begin to manifest His righteousness outwardly. What is true on the inside becomes visible on the outside. Not only are we justified positionally, but we are also filled with God’s righteousness dispositionally. Like the New Jerusalem, we manifest God’s glory outwardly. The New Jerusalem is absolutely not just a city descending from heaven; it is also a picture of the mature bride of Christ, whose righteousness is visible externally and not only internally. If it is true that the New Jerusalem cannot descend from heaven until the body of Christ becomes mature, we must seize every opportunity to mature spiritually to hasten the coming of the New Jerusalem.
 
Our Outer Lives Must Match Our Inner Lives: Justification by Faith and Clothed in Fine Linen
 
We often say, “You can’t judge a book by its cover.” This saying reminds us that what is inside the book is more important than the cover. Similarly, we often say that we should avoid judging people by external appearance—height, weight, clothing, etc. We are told that these external differences are not essential to the inner life. Instead, what matters is character and inner qualities.
 
However, I believe we do need to pay attention to appearance and image. When buying a book, customers will judge a book by its cover. And as humans, our external appearance has a big impact on the way we are perceived. As the Chinese saying goes, “Clothes make the man, and saddles make the horse.” This means that an individual’s clothing does have an impact. A well-groomed appearance not only improves a person’s outward image and presentation, but it also reflects the person’s internal character. A person with a sloppy appearance is probably irresponsible on the inside, while a person who takes good care of their physical appearance is probably well-mannered and diligent on the inside, too.
 
Similarly, the bride of Christ will be clothed in pure white linen. This linen is not only her literal clothing, but it also represents the righteous deeds of the saints. The white linen is the outward manifestation of God's righteousness in the lives of the saints. In addition, the old heaven and old earth can be compared to a dirty garment that is taken off and cast aside (Hebrews 1:12). Following this train of thought, the new heaven and new earth are like a beautiful, new garment for the bride of Christ. Peter says that righteousness will dwell in the new heaven and new earth (2 Peter 3:13). This righteousness is seen in the bride of Christ, the New Jerusalem. The New Jerusalem is an elegant bride, beautifully dressed for her husband. She is filled with the righteousness of God and Christ on the inside and outwardly expresses His righteousness for all to see.
 
When we are invited to a formal event like a wedding, we should not wear casual jeans and flip flops. If we do, we will feel extremely awkward and wish we could disappear into the ground. In the same way, we cannot enter the marriage feast of Christ without a formal wedding garment. Even if we force our way in, we will be cast out for being dressed inappropriately. This is clearly explained in Jesus' parable in Matthew 22:11-13.
 
Just like a person’s external image and presentation reflects their internal qualities, the bride of Christ needs to have an external righteousness that matches her internal justification. External defilement is a manifestation of internal impurity, as Jesus stated in Matthew 15:11-20. Those whose spiritual garments are defiled cannot be part of the New Jerusalem.
 
If God has chosen us to be part of the New Jerusalem, our personal immaturity as Christians will delay the maturity of the body of Christ, thereby delaying the descent of the New Jerusalem from heaven. If the bride of Christ (synonymous with the Church, the body of Christ, and the New Jerusalem) is not filled with God’s light within and God’s righteousness without, then the New Heaven and New Earth will not descend from heaven, and this age will not come to an end. Every saved Christian is a part of the bride of Christ. We each need to manifest God’s righteousness in our lives so that we are prepared to meet our heavenly Bridegroom.
 
After Salvation, Victory Is Still Needed to Be Fully Prepared to Enter the New Jerusalem
 
When will the New Jerusalem be fully prepared for her heavenly husband? Is it when the number of Christians reaches a certain number of completion? Let’s look at some passages that seem to point in this direction.
 

Paul said that when the number of Gentiles is complete, God's salvation will come to all of Israel and they will be saved (Romans 11:25-26).
When speaking to the souls of the martyrs under the altar, God says that judgment will not come until the number of martyrs is completed (Revelation 6:11).
The Lord Jesus told us that the gospel of the kingdom must be preached to the whole world before the end will come (Matthew 24:14).

 
Clearly, completed numbers are important to God. However, these completed numbers do not necessarily mean that everyone gets to be in the New Jerusalem, just like not every football player gets to be a part of professional football teams. However, a large number of Christians is required in order to produce a smaller number of highly-qualified Christian overcomers, just like a large number of football fans is required to produce a smaller number of excellent players. In the United States, a large base of football fans creates widespread interest in the sport. As a result, many students practice, train, and compete, and champions are produced. The wide base of football fans produces a great number of candidates for the team, but only a few excellent players are chosen. In the same way, I believe that the total number of Christians must reach a certain number in order to create enough high-quality overcomers to form the foundational group for the New Jerusalem. When this number is reached, there will be enough overcomers to create the New Jerusalem.
 
I believe that the believers who enter the New Jerusalem are the firstfruits, those who reached maturity and victory most quickly. Perhaps there will be other believers who will dwell in darkness, in a place of weeping and gnashing of teeth (Matthew 22:13). Revelation 21:24 clearly makes a distinction between people who live in the city and those who visit: “By its light will the nations walk, and the kings of the earth will bring their glory into it.” This indicates that some people, including the kings of the earth, do not dwell in the New Jerusalem. However, they will walk by its light and “bring into it the glory and the honor of the nations” (21:26). Since these kings are allowed to enter the city, they must be considered good, because “nothing unclean will ever enter it, nor anyone who does what is detestable or false” (21:27).
 
This absolutely does not mean there is a class distinction among God's chosen people—not at all. Every person has an equal opportunity to enter the New Jerusalem, but not every Christian takes hold of these opportunities or achieves victory in their spiritual life. In the letters to the seven churches, Jesus pointed out the trials each church would face, and described the rewards they would receive if they overcame the challenges. The churches each faced unique trials and were promised unique rewards. However, there was a common theme in all these promises: those who overcame would become part of the New Jerusalem.
 
One reason for the degeneration of the churches in Europe and America is the overemphasis on evangelism and neglect of discipleship. This leads to an increase in the number of Christians, but a lack of adequate teaching and maturity. Many Western churches do not emphasize the importance of suffering, overcoming trials, and the discipline of the Holy Spirit. These teachings are not well-received in the Western world, but they are indispensable to spiritual growth. In order to experience deep revival, build up the church, and prepare for the New Jerusalem, the church must reach spiritual maturity through the discipline of the Holy Spirit and suffering.
 
The New Jerusalem, Abraham, and the Great Cloud of Witnesses Are Waiting for Our Maturity to Enter the City
 
In Revelation 21, we learn that the New Jerusalem not only includes New Testament believers represented by the apostles whose names are written on the foundation, but also Old Testament saints represented by the names of the twelve tribes written on the gates of the New Jerusalem. The New Jerusalem is a city made up of saints from both the Old and New Testaments. They are witnesses of faith and vessels of God's glory, displaying God's glory, authority, and power in the world and throughout the universe.
 
However, these believers are waiting for today’s believers to mature so that they can all become part of the city at the same time. In Hebrews 11, God says that Old Testament saints are like runners in a relay race, continuously setting an example of faith for those who follow them. These Old Testament overcomers “all died in faith, not having received the things promised, but having seen them and greeted them from afar, and having acknowledged that they were strangers and exiles on the earth” (Hebrews 11:13). The passage mentions that Abraham chose to live in tents “because he was looking forward to the city that has foundations, whose designer and builder is God” (Hebrews 11:10). Apart from this verse, the Bible does not tell us anything about Abraham’s vision of this future city. However, I believe this city is the New Jerusalem.
 
The New Jerusalem includes saints of all ages, including the overcomers of both the Old and New Testament. Since this city includes the overcomers of all ages, they cannot receive what they hope for without the addition of the overcomers of today. “And all these, though commended through their faith, did not receive what was promised, since God had provided something better for us, that apart from us they should not be made perfect” (Hebrews 11:39-40). What is the “better thing” that God has prepared for us? It must be the New Jerusalem. When today’s believers mature to the point that they can become a part of the New Jerusalem, then all those who have died in faith throughout history will also become part of this city.
 
Conclusion: We Urgently Need the Growth of Life and the Manifestation of Righteous Deeds
 
In the letter to the church in Laodicea, God makes the following promise to the overcomers: “The one who conquers, I will make him a pillar in the temple of my God. Never shall he go out of it, and I will write on him the name of my God, and the name of the city of my God, the new Jerusalem, which comes down from my God out of heaven, and my own new name” (Revelation 3:12). This is the Lord’s promise to individual overcomers. When a person experiences this type of victory, the name of the New Jerusalem is written on him or her and they become a part of the manifestation of the New Jerusalem.
 
By the time we reach Revelation 21, the church as a whole has overcome, or at least a group of overcomers has emerged. The bride is now prepared to meet her husband, Jesus. The preparation of these overcomers brings about the descent of the New Jerusalem. As each believer is filled with the life of Jesus Christ and God on the inside, they will manifest the righteousness of God on the outside. Only then will they become victorious overcomers who manifest God’s purpose in Christ for the universe.
 

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