There are many who would sow dissention and confusion into the body of Christ by attacking nearly any specific Christian belief. The rapture and the belief in a rapture of the church has been attacked as being a doctrine that has only been around since the early 1800's. This is false information.
When one looks into the writings of the early church fathers we see the rapture mentioned in church writings as early as 118 AD again in 315 AD and on and on up to and including in our present church age.
Before we accept a criticism, no matter how factual it may seem, we need to research the "facts" of the issue and determine the real truth.
I believe that in Revelation 3, when Christ speaks of the Church of Philadelphia, he is speaking of all those who are rapture worthy and he describes what He will do for them as follows:
Rev 3:10-11
10 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.
11 Behold, I come quickly: hold that fast which thou hast, that no man take thy crown.
KJV
Then at the beginning of Chapter 4 John is called up into heaven in the spirit in the same manner as described in Thessolonians by Paul, the sound of a trumpet and the voice of Christ. From this point onward in Revelation John represents Christ's church in heaven as I see it.
So.... Starting with the writing of the Book of revelation and coming forward in church history, we can see that various church fathers wrote of, spoke of and preached rapture from 118 AD onward. But do not take my word for it, do your own research and let the Holy Spirit lead you to the truth of God's word. Approach it with an open mind and heart and a willing ear and God, Jesus and the Holy Spirit will provide all the rest of whatever you may need
In His Name
Deacon Bob3