Revelations 3: 20 -22
Dramatically Christ pictured Himself as standing outside and knocking on a door. In a familiar painting the latch is not shown but is assumed to be on the inside. The appeal is for those who hear to open the door. To them Christ promised, I will go in and eat with him, and he with Me. With Christ on the outside, there can be no fellowship or genuine wealth. With Christ on the inside, there is wonderful fellowship and sharing of the marvelous grace of God. This was an appeal to Christians rather than to non-Christians. This raises the important question concerning the extent of one’s intimate fellowship with Christ. To those who respond, Christ promises to give the right to sit with Him on His throne and share His victory.
Once again the invitation to listen and respond is given: He who has an ear, let him hear what the Spirit says to the churches.
The letters to the seven churches are a remarkably complete treatment of problems that face the church today. The recurring dangers of losing their first love (2:4), of being afraid of suffering (2:10), doctrinal defection (2:14–15), moral departure (2:20), spiritual deadness (3:1–2), not holding fast (v. 11), and lukewarmness (vv. 15–16) are just as prevalent today as they were in first-century churches. Because these letters come from Christ personally, they take on significance as God’s final word of exhortation to the church down through the centuries. The final appeal is to all individuals who will hear. People in churches today would do well to listen.
Walvoord, J. F. (1985). Revelation. In J. F. Walvoord & R. B. Zuck (Eds.), The Bible Knowledge Commentary: An Exposition of the Scriptures (Vol. 2, p. 942). Wheaton, IL: Victor Books.