The letter to Ephesus, as penned by Jesus Christ, carries profound purpose and pointed instruction, reflecting His deep involvement with His church. He addresses the angel of the church at Ephesus, identifying Himself as the One who holds the seven stars in His right hand and walks in the midst of the seven golden lampstands, emphasizing His active presence and authority among His people. This salutation counters any misconception that He is distant or uninvolved, asserting that He is always there, upholding and guiding His church. Jesus commends the Ephesians for their steadfast endurance and intolerance of heresy, recognizing their painful toils amidst wickedness, deception, and persecution. They have persevered as defenders of the faith, quick to combat false teachers and maintain orthodoxy, standing as true Christian soldiers ready to fight for the truth. However, He delivers a devastating critique, accusing them of leaving their first love, having divorced themselves from their original intimate relationship with Him. Their focus has shifted to defending objective truth rather than devotion to Him, turning their faith into a mere philosophy fought for the wrong reasons. He commands the Ephesians to remember their former state, repent, and return to the basic Christian works of love, emphasizing the importance of agape love and service toward God and others. Their constant battles have hardened them, making them calloused and distant, even from their Savior, and He warns that if they fail to change, He will remove their lampstand, signifying a loss of their place in the church—a dire salvational issue. Jesus also acknowledges their opposition to the Nicolaitans, commending their fight against either a heretical sect or church tyrants who sought to control the people, recognizing their efforts to protect the flock from false teachings and abusive leadership. Yet, He urges them to maintain the right attitude in these endeavors. Finally, He offers a promise of reward to the one who overcomes, granting access to the Tree of Life in the paradise of God, recalling the intimate relationship in Eden before sin. This reward underscores the need for the Ephesians to shed their battle-hardened shell, renew their minds, and return to a pure, harmonious relationship with Him, focusing not on fighting but on living out righteousness and love for Him and their brethren.

The letter to the church in Ephesus, as part of the seven letters in Revelation 2 and 3, reflects the broader theme of the church's struggles and aspirations. Each letter, including the one to Ephesus, addresses the ecclesia, the called-out ones, emphasizing Jesus Christ's deep concern for His assembly. He speaks directly to the angel of the church in Ephesus, highlighting specific challenges and encouragements unique to their situation. At the conclusion of the message, He urges all who have an ear to hear what the Spirit says to the churches, indicating both a local and universal application. This dual focus underscores that the church, whether in Ephesus or elsewhere, is central to Christ's mind, revealing the reality of life within the assembly—marked by both highs and lows, persecution from without, and corruption from within.

In the letter to Ephesus within the book of Revelation, the call to overcome is central, as it is in all letters to the seven churches. The Ephesians are promised eternal life in the presence of God, enjoying all the joys of paradise, if they overcome. Their specific challenge lies in an internal struggle, a problem of the heart. They have done great things in holding off false teachers, but in the process, they have lost their ability to love Christ and their neighbors. They have left their first love and are in danger of losing their place in the church because their love has dwindled. They must overcome their battle-hardened nature, which has turned them into warriors who see everyone as a potential enemy. Instead of combating everything and everyone, they need to learn to serve, embracing self-sacrifice and love to return to a balanced approach in their faith.

The letter to the church in Ephesus, as presented in the book of Revelation, reveals a congregation that has been steadfast and effective in combating false teaching and teachers. However, in their zealous fight against external threats, they have grown hardened, neglecting internal struggles and displaying a degree of self-righteousness. They believed themselves to be valiant Christian warriors, defending against worldly encroachments, yet they allowed corruption to persist within. Most critically, they have lost their devoted relationship with Christ, the very foundation of their crusade. Jesus admonishes them to abandon their spirit of enmity, which has overtaken their character, and to remember love—first for God and Christ, and then for their neighbors and brethren. He instructs them to return to the first works, the primary acts of love, service, and kindness they practiced at the beginning, when their zeal was fresh. Christ warns that failure to make these changes risks the removal of their lampstand, endangering the entire congregation. Thus, they must soften their hearts, become more like Christ, and recommit to these fundamental acts of faith.

In the series of letters to the seven churches, as found in Revelation 2 and 3, our High Priest and Savior, Jesus Christ, provides essential evaluation, instruction, praise, and sometimes correction to ensure His people can endure to the end and be saved. Among these letters, the message to Ephesus stands out as a heartfelt communication from the Shepherd to His sheep, urging them to remain faithful amidst challenges. To the church in Ephesus, Jesus Christ acknowledges their works, their toil, and their patient endurance. He commends them for not bearing with those who are evil and for testing those who call themselves apostles but are not, finding them to be false. He recognizes their endurance for His name's sake and how they have not grown weary. Yet, He holds against them that they have abandoned the love they had at first. He calls them to remember from where they have fallen, to repent, and to do the works they did at first. If they do not, He warns that He will come to them and remove their lampstand from its place. In contrast to other churches, such as Smyrna, which faces terrible opposition and martyrdom yet submits to God's will in faith without any call for repentance or threats, the Ephesians are urged to return to their initial fervor. While they fight false apostles and doctrines, Jesus Christ notes that they have become hardened and fallen from their former high state, emphasizing the need for renewal to maintain their standing before Him.

The letter to Ephesus, as part of the divine evaluations of the seven churches, reveals a mixed assessment from Christ. He praises the Ephesians for their good works, particularly their stand against those who falsely claim to be apostles. However, He holds a significant fault against them, stating that they have left their first love. This loss of initial fervor is a grave concern, and Christ warns them with a severe threat: if they do not repent, He will remove their candlestick from its place. This admonition underscores the urgency for the Ephesians to return to their original devotion before He comes to them quickly with judgment. Like other churches, they are called to reflect on their spiritual state and reform to avoid dire consequences.