When I was a teenager, television had an extremely popular show called Star Trek. It was about the starship Enterprise, an outer space battleship that roamed the galaxy defending the United Federation of Planets against Klingons and other evil species. Their ship's captain was a normal human being named Kirk who expressed the typical range of emotions from elation at victory in battle to panic when everything was going wrong. His subordinate was Mr. Spock, a humanoid with pointed ears who came from the planet Vulcan and was totally devoid of emotion.
A running subplot in nearly every show was Captain Kirk losing his cool in a crisis and Mr. Spock interjecting in a dry tone of voice, "Captain, that is not very logical." You see, unlike beings from "Vulcan," human beings have two major ways to assess any situation: one is reason and logic, an the other feeling. Emotions, of course, can be a major protective device for human beings, but they can also lead people to do silly and unproductive actions, as the show often illustrated.
We can illustrate Western logic by the equation: A + B = C. Everything drives toward the conclusion. But the Hebrew logic of the Bible is different: A + B = A! Hebrew logic returns back on itself. It is like the notes on a piano. As you go up the musical scale (do, re, mi, etc.) you keep coming back to the same notes, but they are at a higher, more advanced level than before. Western logic emphasizes the conclusion, while Hebrew logic stresses the center.
The seven churches seem to be structured along the lines of Hebrew logic: A-B-A. Jesus does not criticize Smyrna and Philadelphia (the second and the sixth) at all; Pergamum and Sardis (the third and the fifth) seem to be in serious decline; Ephesus and Laodicea (the first and the last) have similar problems. The church in the middle--Thyatira--appears to have two phases, and the message to it is the longest.
The resulting structure is like a seven-branch lampstand with three branches on each side, one in the middle and pairs of branches meeting at the same point on the stem of the lampstand: Ephesus and Laodicea are at opposite ends of the candlestick; Smyrna and Philadelphia are the next level; Pergamum and Sardis above them; and Thyatira, the top.
God did not apply Western logic to the churches of Asia Minor. He cared so much for them that He met them where they were.
Lord, I'm so grateful that You can reach me at my level of understanding.