The concept of Church Eras in relation to the seven churches of Revelation 2-3 raises significant questions about their temporal significance. The book of Revelation presents these churches in the context of the Day of the Lord and Christ's return, suggesting their messages hold spiritual validity not only for the apostle John's day but also for the present time. Jesus' servants are to teach this prophecy in the churches until He returns, emphasizing a future relevance. While history and experience within the modern church of God may suggest the seven churches exist successively as eras from the days of the apostles to Christ's return, no internal biblical evidence supports this idea. However, the grammatical structure of Jesus' messages indicates that the churches exist simultaneously, as He addresses them collectively with the phrase, "He who has an ear, let him hear what the Spirit says to the churches." In the message to Thyatira, Christ states that all the churches shall know He is the Judge and Head through her calamity, implying that all must exist concurrently to observe this event. The language of the epistles further points to an end-time frame of reference, with warnings and promises tied to His imminent return, such as coming quickly to Ephesus and Pergamos, casting Thyatira into great tribulation, and standing at the door for Laodicea. The scattering of the church into many small groups also aligns with the idea that all seven churches, with their distinct personalities, sins, lacks, and needs, exist together in the present day, as reflected in the various branches of the church. Finally, the messages to the seven churches carry individual relevance for the elect of God in the end time. A careful self-examination reveals that each person may exhibit, to some degree, the problems described in every message. Christ's consistent advice to all seven is to overcome, promising magnificent rewards for those who heed His counsel and avoid the threatened judgments.

The concept of Church Eras suggests that the seven letters to the churches in Revelation 2-3 represent messages from Christ to seven successive periods in church history, each characterized by distinct strengths, weaknesses, attitudes, and events. This perspective holds that one era passes the baton of Christianity to the next, continuing through history to the present day. It is proposed that the apostolic church represented the Ephesian era, followed by Smyrna, Pergamos, and Thyatira through the Middle Ages into early modern times. The Sardis era is thought to have existed in the early decades of the last century, transitioning to the Philadelphia era, and after 1986, many assume the final Laodicean era has begun, marked by a lukewarm and self-satisfied attitude. However, the book of Revelation offers only minimal support for this sequential interpretation. If the seven thunders in Revelation 10 symbolize the works of the seven churches, their successive nature might be implied, as distinct peals of thunder suggest a sequence. Yet, the idea of historical succession remains largely unprovable, relying on attempts to align details in the letters with historical records of certain Christian practices through the centuries. While some parallels seem plausible, they are not definitive. Prophetic material in Scripture often carries multiple applications, allowing for the possibility that these letters could apply to the first century, the end times, and a historical sequence, though this last interpretation is the least supported by biblical evidence. Jesus Christ affirms that His church would endure against satanic forces until His return, and a body of true believers appears to have persisted from Pentecost AD 31 to today. The record of the Ephesian church in Revelation 2 mirrors the apostolic church's experience, but beyond the first century, there is no inspired text detailing the faith and activities of God's people, only vague historical connections often recorded by adversaries of the true church. Research into this history suggests possible parallels between Christ's letters and historical events or figures, hinting at a succession of eras, though not conclusively. If viewed chronologically, the Laodicean attitude logically follows the Philadelphian, with a lukewarm, proud group emerging after a faithful, persevering church of little strength. Christ warns the Laodiceans that their self-assessment as rich and needing nothing is gravely mistaken, revealing their true state as wretched, miserable, poor, blind, and naked. This description seems to fit current attitudes within some church groups, where a bunker mentality, refusal to refine understanding, or claims of spiritual independence reflect a kind of Laodiceanism, mirroring prevailing worldly attitudes that often infiltrate the church. In summary, the letters to the seven churches in Revelation 2-3 can be understood in multiple ways: as historical congregations in first-century Asia Minor, as successive eras spanning 2,000 years of church history, as coexisting groups or attitudes just before Christ's return, or as ever-present weaknesses and strengths within the church, making Christ's warnings and instructions perpetually relevant.

The book of Revelation presents a progression of time through the messages to the seven churches in chapters 2 and 3, indicating distinct eras from the first century up to the return of Jesus Christ. Each message, though addressed to specific congregations like Ephesus, Smyrna, Pergamos, Thyatira, Sardis, Philadelphia, and Laodicea, is intended for all churches, showing a shared relevance across time. There is a clear movement of time within these chapters, with references to Christ's return becoming prominent starting with Thyatira, suggesting that elements of later churches will be present at the end times. For instance, the message to Philadelphia speaks of an hour of trial upon the whole world, indicating that some from this church will be around during significant end-time events, unlike earlier churches like Pergamos, which are tied to specific historical figures and contexts. The progression of these church eras shows a chronological unfolding from Ephesus in the first century to Laodicea, the final era before Christ's return. This is evident as Christ gives strong indications to Thyatira, Sardis, Philadelphia, and Laodicea that these groups will exist near His return, while such statements are absent for Ephesus, Smyrna, and Pergamos. This suggests a span of at least 1900 years, highlighting a sequence of dominant attitudes within the church over time. By the time of Laodicea, the prevailing attitude is one of self-satisfaction and compromise, marked by a worldly influence that has overwhelmed the church. Furthermore, the seven thunders in Revelation 10 are linked to the messages of these seven church eras, representing the sequential proclamation of God's message through each era before the Tribulation begins. These thunders, heard before the Two Witnesses preach, signify the completion of the church's witness through these eras, culminating with Laodicea's message fading in intensity. The work of each era, including Philadelphia and Laodicea, concludes before the Tribulation, indicating that the final era's influence diminishes as the church faces spiritual decline, characterized by a lack of vigor and zeal.

Brethren, we have been born into unearned riches beyond anything this world has to offer, and we must be careful to use these riches in line with what God intends for us through Jesus Christ. If we are not vigilant, we can fall into the same trap as the very rich, becoming complacent and trusting in our own wealth, unable to see our own need. As we consider Christ's messages to His seven churches in Revelation 2 and 3, we find a progressive warning through the first five groups, followed by a final contrast in the last two, highlighting the reality of faithful trust in God's sovereign authority against the illusion of prideful trust in unearned riches. To the church in Ephesus, Christ acknowledges their works and patience but warns them for leaving their first love, urging them to repent and maintain the initial zeal God gave in their calling, knowing He is always present. To Smyrna, He recognizes their tribulation and poverty, yet affirms they are rich, encouraging them to remain faithful through suffering, trusting Him for deliverance as He knows their trials. To Pergamos, Christ notes their steadfastness in a place where satan's throne is, but reproves them for compromising truth, calling for repentance to avoid His judgment. To Thyatira, He commends their works, love, and faith, yet rebukes them for allowing corruption, warning of severe consequences unless they repent, as He searches minds and hearts. To Sardis, Christ declares they have a name of being alive but are dead, urging them to strengthen what remains and repent, lest He come upon them unexpectedly, though a few remain worthy to walk with Him. In the last two churches, Christ presents a contrast. To Philadelphia, He affirms their perseverance and little strength, promising an open door no one can shut, protection from the hour of trial, and a place as a pillar in the temple of His God for those who overcome. Finally, to the Laodiceans, Christ warns of their lukewarm state, neither cold nor hot, declaring their self-perceived wealth as wretchedness, misery, poverty, blindness, and nakedness. He counsels them to buy from Him refined gold, white garments, and eye salve to truly see and be rich, rebuking and chastening those He loves, urging them to be zealous and repent. Christ warns us personally through these letters that our first love is an unearned gift of riches from the Father to grow into the image of Jesus Christ. All we have is given by God's sovereign authority, and we must understand these incredible riches are not ours but gifts to be used with humility for His glory, now and into eternity.

In the book of Revelation, chapters 2 and 3 present messages to the seven churches, which are understood as representing seven consecutive eras of God's church, alongside seven first-century congregations and seven end-time organizations typified by those congregations. These messages are intended for all churches, indicating a shared relevance across time, with each message applying to every era in a manner of "if the shoe fits, wear it." There is a clear progression of time within these chapters, reflecting a chronological movement from the giving of the revelation through to Christ's return and beyond, to the new heaven and new earth. Each era exhibits dominant attitudes, though all attitudes are present to varying degrees in every era. The Ephesian era, for instance, is marked by a dominant attitude, yet the other six attitudes, such as those of Smyrna or Laodicea, are also present, albeit with lesser intensity. This pattern of time progression is reinforced throughout Revelation, showing conditions extant in God's church across the entire period covered by the book. Specific eras are highlighted with distinct characteristics. The Sardis era is described as spiritually weak, having a name that they live but are dead. During this period, a transition is noted toward the Philadelphia era, marked by a vigorous work likened to thundering a message around the earth. In contrast, the Laodicean era is characterized by materialism and self-satisfaction, so severe that Jesus Christ is pictured as outside, seeking entry, and issuing a stern rebuke for their spiritual blindness and nakedness, despite their perception of being fully clothed. The concept of seven thunders in Revelation 10 is linked to these church eras, representing sequential events of God's message being delivered to mankind through the seven churches, from Ephesus to Laodicea. These thunders occur one after the other, concluding before the preaching of the Two Witnesses during the Tribulation and the Day of the Lord. This suggests that the Laodicean era's work of preaching the gospel to the world will end prior to the Tribulation, after which the Two Witnesses will take up the task. Furthermore, it is speculated that the Philadelphian era may have concluded around 1971, marking the beginning of the Laodicean era, which could now be in its thirtieth year. This era is seen as spiritually declining, despite physical and numerical growth, with increasing Laodiceanism flooding into the church, reflecting worldly attitudes that challenge the spiritual strength of the congregation. The focus of the Laodicean era's work is suggested to be on preparing the church internally rather than preaching to the world, as the thunder of this era, though weak, continues to rumble within the congregations.

The concept of Church Eras, as often discussed in relation to the seven congregations in Revelation 2 and 3, is not supported by the scriptural context. These seven congregations—Ephesus, Smyrna, Pergamos, Thyatira, Sardis, Philadelphia, and Laodicea—existed simultaneously in the first century, likely no later than 95 AD, as one spiritual body, the church of God. They are not intended to represent sequential eras such as the Laodicean era or Philadelphia era. Instead, they serve as examples for the end time church, providing characteristics against which members can evaluate themselves when the prophecies of Revelation begin to unfold. The idea of eras does not fit the framework of the book of Revelation, as the text was not opened or understood in such a manner during the time these era teachings were proposed. Christ's messages to these congregations carry a note of urgency regarding His imminent return, a theme evident in five of the seven letters. This urgency would not apply if these congregations represented distinct historical periods or were limited to first-century relevance. For instance, to the Laodiceans, He declares that He stands at the door and knocks, emphasizing the closeness of His return rather than a distant era. The characteristics described in these congregations are meant for individual evaluation and repentance in the end time. Each member is judged based on their personal relationship with Christ and their spiritual growth, not on a collective era identity. Revelation 2 and 3 provide an evaluation tool for the end time church, allowing members to assess their standing and make necessary changes as prophetic events unfold.

The messages to the seven churches in Revelation 2 and 3 can be understood as relating to spiritual conditions in seven first-century congregations, as seven groups at the end time, or as eras throughout church history. This last perspective is particularly instructive, especially concerning the Ephesian era. The Ephesian era, to whom the book of Hebrews was originally written, had left its first love and was gradually becoming listless regarding spiritual matters. They were drifting, becoming hard and without feeling towards Christ, partly due to the distracting stresses of their times. The book of Hebrews amplifies the reasons for this diminishing love, provides guidance on recapturing it, and shows their responsibilities amidst these distractions. The most serious issue was that their faith was diminishing alongside their love, as they fell short of the intensity of attention God felt they should give Him, especially since they were preparing to marry Him. Our age, beginning with the calling and conversion of Herbert Armstrong in 1927 and the start of the Philadelphian Era in 1933, moved through the founding of Ambassador College, the preaching of the gospel worldwide, Armstrong's death, and the scattering of the church, towards the dissolution of man's rule over the earth. Christ is actively overseeing the conduct, activities, successes, and failures of the seven churches, not passively, as He walks among the seven candlesticks. This active involvement is portrayed as an unwearied labor on behalf of His churches across all eras, emphasizing His continuous work and presence throughout church history.

One of the strongest beliefs held by those who emerged from the scattering of the Worldwide Church of God is that Revelation 2 and 3 describe seven church eras, representing long periods of time from the founding of the church during Christ's lifetime up to the present and continuing to His return. Herman Hoeh, in the 1959 booklet titled *A True History of the True Church* published by the Radio Church of God, traced the roots of the church by identifying doctrinal similarities with historical religious groups such as the Nazarenes, Bogomils, Paulicians, Athengany, Waldensians, Lollards, and Sabbatarian Baptists. He also noted leaders like Polycarp, Polycrates, Constantine of Mannanali, Peter du Bois, Peter Waldo, Walter Lollard, Stephen Mumford, and others named Arnold and Henri. These groups and individuals were fitted into the list of churches in Revelation 2 and 3 according to the time periods in which they existed, forming a chain apparently linked through the centuries by common doctrines. There is no doubt that the church has continued to have an unbroken life from the time it was founded, as Christ did not die. However, the interpretation of Revelation 2 and 3 as eras may not be the most accurate or important understanding. Evidence within Revelation suggests that all seven churches existed simultaneously in the first century, located in the western end of modern-day Turkey on the same circuitous mail route, as confirmed by ancient Roman documents. Revelation 1:11 indicates that the same letter was sent to all seven churches at the same time, delivered along that route or by a companion of John. Furthermore, Revelation 1:19-20 and other verses show that John was to record events of the past, present, and future during the Lord's Day, a period of time just prior to Christ's return, not a specific day of the week. In this context, Christ stands in the midst of all seven churches simultaneously during the Lord's Day, not as successive eras but as coexisting entities. The spiritual attitudes represented by these churches serve as models of what exists just prior to His return, suggesting that these seven basic attitudes can be found throughout the centuries wherever the church is located.

Among the beliefs held by those who left the Worldwide Church of God during its doctrinal shifts is the idea that the seven letters in Revelation 2 and 3 describe church eras, representing seven long periods from the church's founding by Jesus Christ up to the present and continuing until His return. This concept of church eras may have originated in the Church of God, Seventh Day, and was later reflected in a booklet by Dr. Herman Hoeh, titled *A True History of the True Church*, published in 1959. Dr. Hoeh traced the roots of the church by identifying doctrinal correspondences with historical religious groups such as the Nazarenes, Bogomils, Paulicians, Athyngani, Waldensians, Lollards, and Sabbatarian Baptists, fitting them into the list of churches in Revelation 2 and 3 to construct a chain of church eras linked through centuries by common doctrines. However, the question remains whether Christ intended Revelation 2-3 to be understood through this eras method of interpretation. The Bible does not explicitly support this view, and it is not considered the most accurate or primary application of the text. Revelation 2:23, in the letter to Thyatira, implies that all seven churches exist simultaneously, as it states that all the churches shall know Christ's judgment, suggesting they are not scattered over long eras but coexist at the end time. This parallels the reality of the seven churches in the first century, which existed together in western Asia Minor on the same mail route. The book of Revelation, focused on the Day of the Lord, indicates that all seven churches are in existence concurrently just before Christ's return, as shown in Revelation 1:13 where Christ stands in the midst of all seven lampstands. The original seven churches of the first century are used as types and representations of spiritual attitudes that exist in the churches of God today, rather than as successive stages or eras of the true church. Through the centuries, these seven basic attitudes can be found whenever and wherever a remnant of God's true church is identified. Christ's instruction in each letter to listen to what He says to all the churches suggests that members today reflect various attitudes from all seven letters and must evaluate themselves accordingly. Despite the mixture of good and bad in these churches, Christ still considers each His church, expecting members to address spiritual issues where they are placed by Him, the Head of the church.

In the context of the seven messages to the churches, the Philadelphian is likened to the servant in the parable who receives only two talents, indicating a lesser natural ability compared to others. Despite having fewer responsibilities or a smaller scope of control, the Philadelphian remains just as faithful as those who receive more. With his limited power, he is able to keep God's Word and not deny His name, as noted in Revelation 3:8. His power also enables him to persevere in keeping God's command, as mentioned in Revelation 3:10. Christ sets before the Philadelphian an open door as a reward, not necessarily as an opportunity to preach the gospel, but possibly as the door to the Kingdom itself. This open door, which no man can shut, is granted because of the Philadelphian's faithfulness with the little capacity for mighty works he possesses. Christ promises to keep him from the hour of trial due to his perseverance, affirming that if he is faithful with a small amount of power, he will be trusted with greater responsibility in the Kingdom. God is pleased when we are faithful with the measure of power we have been given, knowing we will also be faithful with much more.

The history of the church of God reveals a persistent lack of unity, with only a brief period of harmony at the beginning as recorded in Acts 2. Despite this, unity remains an ideal that God will ultimately achieve, not necessarily through human efforts but through His sovereign will. Recent events, such as the spiritual degeneration and breakup of the Worldwide Church of God, reflect a divine purpose, as God has allowed the formation of numerous smaller groups, each with varying doctrines and attitudes, to test and prove the faithfulness of His people. Scriptural patterns, such as those in Deuteronomy 13 and I Corinthians 11, indicate that God permits divisions and heresies to manifest those who truly believe and follow His truth over human fellowship. Ecclesiastes 3 reinforces that there is a season for scattering, subject to a higher Will beyond human control, urging believers to trust in God's overarching plan. Daniel 12 further confirms that scattering the power of the holy people is part of God's purpose, often as a response to sin, to ultimately bring about greater good and unity. Isaiah 45 and Leviticus 26 illustrate that God creates calamity and scatters His people as a form of chastisement, yet with the intent of eventual restoration and unity. The historical scattering of Israel, followed by regathering, mirrors the church's experience, where sin and persecution lead to division but also to the spread of the gospel, as seen in Acts 8. Revelation 2 and 3 describe seven distinct church eras, each with unique attitudes dominating different periods, yet all existing simultaneously at the end time, reflecting diverse spiritual conditions within the one church of Christ. These eras, from Ephesus to Laodicea, are not merely historical but are relevant now, with messages intended for the end-time church, urging believers to overcome personal and collective weaknesses. God's scattering of the church, even in recent decades through internal spiritual persecution, follows a biblical pattern where the church moves with Israel, potentially leading to a regathering in Jerusalem. This scattering serves a preparatory role, sorting believers into groups for specialized training and roles in God's future government, as suggested by the analogy of the body in I Corinthians 12. Ultimately, while unity may not be achieved until Christ's return, the current divisions are not without purpose. God uses this time to refine His people, encouraging them to overcome and grow in love, preparing them for the ultimate unity and service in His Kingdom.

The concept of Church Eras, as presented in Revelation 2 and 3, offers a profound insight into the state of the church across time, particularly at the end time. These chapters describe seven churches—Ephesus, Smyrna, Pergamos, Thyatira, Sardis, Philadelphia, and Laodicea—each representing distinct conditions and attitudes within the greater church. While these may have historically been viewed as sequential eras, it is evident that all seven conditions existed simultaneously in the first century and are believed to coexist again at the end time, given that Revelation is an end-time book focused on things that shall shortly come to pass. Each message to these churches carries a universal application, as Christ urges all who have an ear to hear what the Spirit says to the churches. The attitudes and conducts described dominate specific groups but are also present across others, indicating that the challenges and commendations apply to all Christians. For instance, the Ephesian attitude of leaving their first love may exist in Smyrna or Laodicea, and the same principle holds for the other churches' characteristics. Moreover, the messages contain a common thread of urgency tied to Christ's imminent return. To Smyrna, He speaks of impending tribulation; to Pergamos, He warns of coming quickly if they do not repent; to Thyatira, He encourages holding fast until He comes; to Sardis, He cautions about His return as a thief; to Philadelphia, He again emphasizes His quick coming; and to Laodicea, He stands at the door, signaling His nearness. This recurring theme suggests that at least six, if not all seven, of these church conditions will be present at Christ's return, reinforcing the idea that they exist concurrently at the end time. A consistent admonition across these messages is to return to or hold fast to what was previously given. To Ephesus, Christ commands repentance and a return to their first works; to Smyrna, He urges faithfulness; to Pergamos, He calls for repentance from false doctrines; to Thyatira, He instructs holding fast to what remains; to Sardis, He advises strengthening what remains and remembering what they received; to Philadelphia, He encourages holding fast to avoid losing their crown; and to Laodicea, He simply calls for repentance, as little seems left to hold onto. This repeated counsel to return to past faithfulness highlights a crisis of faith within the church, where devotion to the original doctrines and relationship with God has slipped away. The current scattered state of the church reflects these varying conditions, with no single group embodying spiritual perfection. The church as a whole is described as sin-sick, facing breaches in its relationship with God that are as vast as the sea. Yet, there is hope in the call to be repairers of the breach, restoring the right way by individually returning to a right relationship with God, thereby contributing to the rebuilding of the church's spiritual wall of protection and security.

In the book of Revelation, chapters 2 and 3, the seven letters to the seven churches reveal three distinct approaches. First, they contain historical and chronological references, suggesting that the seven churches follow consecutively through history while also overlapping. Second, they include character references, highlighting both negative and positive attributes, characteristics, and works, with Jesus Christ stating seven times, "I know your works." Third, they offer prophetic references to Christ's second coming, indicating that the seven church characteristics and attitudes exist just before His return, with five of the seven explicitly mentioning His coming. These messages are particularly relevant for our time, just before the return of Christ. A summary of the negative characteristics of the church of God through history and at the end time reveals various shortcomings. Ephesus lacked diligence and love for the doctrine of Christ, losing its first love and failing to actively carry God's truth to the world, resulting in spiritual slumber. Smyrna, while having no negative remarks from Christ, was warned about infiltrators. Pergamos compromised the doctrine of Christ, infected by heresy within evil surroundings. Thyatira harbored a false prophetess, committing spiritual adultery with the Roman Catholic Church, undervaluing the holiness of Christ's doctrine, with many showing little commitment and neglecting the Sabbath when faced with challenges. Sardis, known as the dead church, forgot much of Christ's doctrine, becoming spiritually dead due to imperfect works and misdirected, fruitless efforts with skewed priorities. Philadelphia, though having no negative comments from Christ, was urged to hold fast to what they have, indicating attempts by others to deceive and cause them to falter. Laodicea, termed the lukewarm church, is faithless, self-satisfied, and tolerant of sin, constantly striving over doctrine in a pursuit to liberalize and water it down, influenced by political correctness. Historically, members of God's church have made numerous mistakes, from which much can be learned, with the blessing of access to these admonitions prepared almost 2,000 years ago. Satan seeks to destroy God's one and only true church, but the gates of hell will never prevail against it.