THE CHURCHES OF REVELATION BIBLE STUDY | THE CHURCH OF PHILADELPHIA

 

6.  Philadelphia — The Faithful Church (Revelation 3:7- 13) -- the church that had endured patiently (3:10). 

History of the City:

Philadelphia was located in western Asia Minor, about 80 miles east of Smyrna, along a major trade route. It was founded around 189 B.C. by King Attalus II of Pergamum, who was known for his loyalty and love for his brother—hence the name Philadelphia, meaning “brotherly love.”

The city was known for its fertile land, especially for vineyards and agriculture, and it became a center for spreading Greek language and culture throughout the region. Because of its location, Philadelphia served as a gateway city, influencing many surrounding areas.

However, the city was also prone to frequent earthquakes. A devastating earthquake in A.D. 17 destroyed much of Philadelphia, and although it was rebuilt, the people often lived in fear of aftershocks. Many chose to live outside the city walls because of the instability.

Like many cities in Asia Minor, Philadelphia had temples dedicated to pagan worship and emperor worship. Despite this environment, the church remained faithful to Christ.

This background helps us understand why Jesus spoke to this church about having an “open door,” about stability, and about being made a “pillar” in the temple of God—promises that would have deeply encouraged believers living in such uncertain conditions.

The church of Philadelphia is unique among the seven churches because it is the only church the Lord registers no complaint against. This is the church that delights Christ! 

Jesus’ Message to the Church

• Revelation 3:7-8 — “And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the key of David, he that openeth, and no man shutteth; and shutteth, and no man openeth; I know thy works: behold, I have set before thee an open door, and no man can shut it: for thou hast a little strength, and hast kept my word, and has not denied my name.”

CHRIST HOLDS THE KEY OF DAVID (Authority to Open and Close)

Jesus reveals Himself as the One who is holy and true, the One who holds the “key of David”—meaning He has all authority to open and close doors that no man can control. What He opens, no one can shut, and what He shuts, no one can open.

To the church in Philadelphia, Jesus gives no rebuke—only encouragement. He acknowledges their works and their faithfulness. Though they had “a little strength,” they remained obedient. They kept His Word and had not denied His name, even in the face of difficulty. They had not denied Jesus’ name through disobedience. Acts 4:12 says, “Neither is there salvation in any other: for there is none other name under heaven given among men, whereby we must be saved.” As Christians, they faithfully followed all of Jesus’ instructions and commands, including the plan of salvation (Acts 2:38).

Because of their faithfulness, Jesus set before them an “open door”—an opportunity, a blessing, and a path that no one could take away. This shows us that God does not require great strength or power, but faithfulness. Even when we feel weak, if we remain true to His Word and stand firm in His name, He will open doors that no one can shut.

THE SYNAGOGUE OF SATAN EXPOSED

• Revelation 3:9 — “Behold, I will make them of the synagogue of Satan, which say they are Jews, and are not, but do lie; behold, I will make them to come and worship before thy feet, and to know that I have loved thee.” 

Jesus speaks about those who opposed the believers in Philadelphia—those who claimed to be God’s people but were not. He calls them the “synagogue of Satan,” revealing that although they appeared religious outwardly, they were not walking in truth. Instead of serving God, they were actually working against His people.

 

The reference to those falsely claiming to be Jews is similar to Christ’s words to the church in Smyrna. This may also refer to people who falsely claim to be Christians.

As Paul explains in Romans 2:28–29, “For he is not a Jew who is one outwardly, nor is circumcision that which is outward in the flesh; but he is a Jew who is one inwardly; and circumcision is that of the heart, in the Spirit, not in the letter; whose praise is not from men but from God.”

 

A false Christian—or Jew—is one who has not truly followed the teachings of Jesus and the apostles, but only appears outwardly to belong to God.

 

Jesus gives a powerful promise to the faithful church: those who had opposed them would one day recognize that these believers truly belonged to Him. They would come to acknowledge that God had loved them. This does not mean that they would worship the believers as God, but rather that they would humble themselves and recognize God’s favor upon them.

 

This is a reminder that we do not need to defend ourselves against every attack or opposition. God sees, God knows, and in His time, He will make things right. Those who remain faithful to Him will be vindicated, and His love for them will be made known

 

KEPT IN THE HOUR OF TRIAL

• Revelation 3:10-11— “Because thou hast kept the word of my patience, I also will keep thee from the hour of temptation, which shall come upon all the world, to try them that dwell upon the earth. Behold, I come quickly; hold that fast which thou hast, that no man take thy crown.”

Jesus commends the church in Philadelphia for keeping “the word of my patience,” meaning they had endured faithfully, remaining steadfast through trials and opposition. Because of their faithfulness, He gives them a powerful promise—that He will keep them from the “hour of temptation,” a time of testing that will come upon the whole world.

 

Because the members at Philadelphia kept Jesus’ command to persevere, He promises that they will be kept from this “hour of trial which will come upon the whole world.” While some have looked for a historical fulfillment of this time of trial, the primary meaning of this phrase points to the difficult conditions that will exist at the end of this age, just before Jesus’ return.

 

Explaining to His disciples what conditions would be like for His faithful people, Jesus said, “Then they will deliver you up to tribulation and kill you, and you will be hated by all nations for My name’s sake. And then many will be offended, will betray one another, and will hate one another” (Matthew 24:9–10).

Later in the same chapter, He added: “For then there will be great tribulation, such as has not been since the beginning of the world until this time, no, nor ever shall be. And unless those days were shortened, no flesh would be saved; but for the elect’s sake those days shall be shortened” (Matthew 24:21–22).

 

As the world moves toward these difficult times—when faithful Christians are hated and even martyred—Jesus promises protection for those who remain faithful, even in such a dark and trying period that will “test those who dwell on the earth.”

 

As these events unfold, Jesus admonishes the believers to “hold fast” to what they have—to remain firm in God’s truth and way of life—so that no one will take their crown, their opportunity to receive eternal life and reign with Christ over the nations (Revelation 1:6; 2:26; 5:10).

 

Jesus encourages us to remain patient, steadfast, and watchful, knowing that He is coming soon and that our faithfulness will not go unnoticed.

 

A PILLAR IN GOD’S TEMPLE 

• Revelation 3:12— “Him that overcometh will I make a pillar in the temple of my God, and he shall go no more out: and I will write upon him the name of my God, and the name of the city of my God, which is new Jerusalem, which cometh down out of heaven from my God: and I will write upon him my new name.” 

Jesus gives a powerful and comforting promise to those who overcome. He says they will be made a “pillar in the temple of my God,” symbolizing strength, stability, and permanence. Unlike the uncertainty and instability of this world, the overcomer will have a secure and unshakable place in God’s presence — “and he shall go no more out.”

 

Jesus also promises to write upon them the name of God, the name of the city of God—the new Jerusalem—and His own new name. This represents ownership, identity, and belonging. The overcomer will be marked as belonging fully to God, as a citizen of heaven, and as one who shares in a personal and eternal relationship with Christ.

 

This promise would have meant so much to the believers in Philadelphia, a city known for earthquakes and instability. While their earthly surroundings were uncertain, Jesus assured them of an eternal place that could never be shaken.

For us today, this is a reminder that no matter how unstable this world may feel, those who remain faithful to Christ will be established forever in His presence, secure in Him for all eternity. 

 

PROMISE TO THE OVERCOMER

 

The message to this congregation concludes with powerful and important promises that Jesus says He will give to those who overcome. These promises are further revealed in the book of Revelation, where we are given a glimpse of the glory and reward that awaits the faithful: (Revelation 21:2–7; 9–11; 22–27)

 

These passages describe the New Jerusalem—the holy city coming down from heaven, prepared as a bride adorned for her husband. It is a place where God Himself will dwell with His people. There will be no more death, sorrow, crying, or pain, for all former things will have passed away. Those who overcome will inherit all things and will be called the sons of God. The city shines with the glory of God, pure and radiant, with nothing that defiles entering in. There is no need for a temple, for the Lord God Almighty and the Lamb are its temple, and there is no need for the sun or moon, for the glory of God gives it light. This is the eternal reward—a place of holiness, peace, and everlasting fellowship with God for those who remain faithful.

FINAL CALL

• Revelation 3:13 — “HE THAT HATH AN EAR, LET HIM HEAR WHAT THE SPIRIT SAITH UNTO THE CHURCHES.” 

*Personal thought: In the last four churches, the promise to the overcomer comes before the call to hear, as if the Lord is saying, “Here is what comes to those that listen—now listen carefully and respond.”

 

What It Means

 

This is Jesus’ closing statement to each of the seven churches. It is not just directed to one church—it is a universal call to all believers.

 

• “He that hath an ear” → Anyone who is willing to listen
• “Let him hear” → Not just hear, but truly understand and obey
• “What the Spirit saith unto the churches” → The message is from the Holy Spirit and applies to all churches, in all times

The “Final Call” is Jesus saying: “This message is for you—pay attention, take it seriously, and respond.”

It reminds us that:

• These warnings and promises are not just historical
• They apply to us today
• We are responsible for how we respond

 

LESSONS FOR US:

The church of Philadelphia shows us that faithfulness matters more than strength. Jesus said they had “a little strength,” yet they kept His Word and did not deny His name. This reminds us that God is not looking for the strongest, the most talented, or the most influential—He is looking for those who will remain faithful to Him.

We learn that obedience to God’s Word is essential. The believers in Philadelphia stayed true to what they had received. They did not compromise, even when facing opposition. We must do the same—hold fast to truth, stand firm in His name, and follow His commands no matter what comes against us.

This church also teaches us that God opens doors that no one can shut. When we remain faithful, God makes a way for us—opportunities to serve Him, grow in Him, and walk in His will. No person, no circumstance, and no opposition can close what God has opened.

We are also reminded to endure patiently. Trials will come, and difficult times will increase, but God sees our endurance. He promises to keep those who remain faithful and to strengthen them through every season.

“Hold fast that which thou hast”—this is a call to guard what God has given you. Do not let anything or anyone cause you to lose your crown. Stay grounded in truth, stay committed, and stay ready.

The promise to the overcomer is powerful—an eternal place with God, a secure and unshakable position in His presence, and a new identity in Him.

So let us remain faithful, even when we feel weak. Keep His Word. Do not deny His name. Hold fast to the very end—and we will receive the promises of God. 

 

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Discussion Questions – The Seven Churches of Revelation

 

 

Philadelphia – The Faithful Church

 
1. What does it mean to remain faithful even when you have “little strength”?
 
2. What “open doors” has God placed before you?
 
3. How can you be more consistent in keeping God’s Word?
 
4. What does it mean to “hold fast” in your daily life?
    
5. How does the promise of being kept and protected encourage you?