cf4rc said:
All the book of Revelation is to be revealed to and for the church!
Amen (Revelation 1:1, Revelation 22:16).
So we shouldn't read any significance into the fact that the specific word "church" is mentioned many times in Revelation chapters 1-3, but not mentioned again until Revelation 22, just as we shouldn't read any significance into the fact that the specific word "church" is mentioned many times in Romans 16, but not mentioned in Romans chapters 1-15.
The reason the word "church" is mentioned many times in Revelation chapters 1-3 is because those chapters are referring to seven literal first-century local church congregations in seven cities in the Roman province of "Asia" (Revelation 1:11).
The church (in the general sense) will definitely be in the tribulation of Revelation chapters 6-18, because believers will definitely be in the tribulation of Revelation chapters 6-18 (e.g. Revelation 13:7-10, Revelation 14:12-13, Revelation 20:4), and there are no believers outside of the church (Ephesians 4:4-5).
Also, just as the pre-tribulation-rapture view admits that Revelation 19 includes references to the church without using the specific word "church", so the pre-tribulation-rapture view should admit that Revelation chapters 6-18 can include references to the church without using the specific word "church".
cf4rc said:
Israel and the 12 tribes...12,000 per tribe x 12 = 144,000
Note that the 144,000 (Revelation 7:4-8, Revelation 14:1,3) are Christians (Revelation 14:4), and so they are members of the church (cf. Ephesians 4:4-5). They're the firstfruits of the church (Revelation 14:4) in the sense of them being the best part (cf. Numbers 18:12) of the church. They're male virgins (Revelation 14:4), and they could all be alive on the earth today. They will all be alive when the tribulation of Revelation chapters 6-18 begins in the future, and so they will all enter into the tribulation (Revelation 7:4, Revelation 9:4), just as all the rest of the church alive on the earth when the tribulation starts will enter into the tribulation (cf. Revelation 7:9,14). For there will be no pre-tribulation rapture (2 Thessalonians 2:1-8, Mark 13:24-27).
Also, note that the 144,000 male-virgins part of the church (Revelation 14:4) being from the twelve tribes of Israel (Revelation 7:4) doesn't require that the 144,000 consists of only Jewish Christians, who remain members of the tribe of Israel into which they were born (Romans 11:1, Acts 4:36). Instead, the 144,000 can include both Jewish Christians and Gentile Christians, for Gentile Christians will be in the tribulation (cf. Revelation 7:9,14), and all Gentile Christians of all times have been grafted into Israel (Romans 11:17,24, Ephesians 2:12,19, Galatians 3:29), and so have been grafted into its various tribes (cf. Ezekiel 47:21-23). So the entire church of all times is the twelve tribes of Israel (Revelation 21:9b,12b). This is necessary because the entire church of all times is saved only by the New Covenant (Matthew 26:28, 1 Corinthians 11:25, 2 Corinthians 3:6, Hebrews 9:15), and the New Covenant is made only with Israel (Jeremiah 31:31-34).
Note that the tribe of Dan is missing from the list of the twelve tribes of the 144,000 (Revelation 7:5-8). This is because the Israel the 144,000 are from isn't genetic Israel, with its twelve genetic tribes (Genesis 49:28) which include Dan (Genesis 49:17). Instead, the Israel the 144,000 are from is spiritual Israel, which is different than genetic Israel (Romans 9:3-8), and which consists of all the elect (Romans 9:11-13), both Jews and Gentiles (Romans 9:24).
Everyone in the church will be spiritually protected during the coming tribulation of Revelation chapters 6-18, no matter what happens to them physically (Romans 8:35-37). And some in the church will also be physically protected during some or all of that time, while others in the church won't be physically protected during that time:
The 144,000 male-virgins part of the church (Revelation 14:4), along with some others in the church, will be physically protected so that they will survive the first stage of the coming tribulation (Revelation 6), while many others in the church won't be physically protected, so that they will die during that first stage, and their souls will enter into heaven (Revelation 7:9,14).
After the first stage of the tribulation is over, only the 144,000 part of the church will be sealed (Revelation 7:3-4) for physical protection (Revelation 9:4) before the seventh seal of the tribulation is unsealed (Revelation 8:1). Out of the seventh seal will come the seven trumpets of the tribulation (Revelation 8:1-2). The events of the first six trumpets up to Revelation 9:19 will be the second stage of the tribulation. The seal that the 144,000 will receive (which will be different from and in addition to the seal of the Holy Spirit himself which they and all other believers receive: Ephesians 1:13b) will physically protect them during this second stage (Revelation 9:4). Everyone else in the church still alive on the earth at that time won't necessarily be physically protected, but at least some will be.
This physical protection of some in the church but not others in the church during the coming tribulation will be similar to how the literal first-century local church congregation in the city of Philadelphia in the Roman province of "Asia" (Revelation 1:11) was physically protected during one specific first-century tribulation (Revelation 3:10) while the literal first-century local church congregation in the city of Smyrna in the Roman province of "Asia" wasn't physically protected during that one specific first-century tribulation (Revelation 2:10).
After the second stage of the future tribulation is over, the 144,000 male virgins will be caught up as the "man child" to the throne of God in heaven (Revelation 12:5, Revelation 14:4-5, KJV), right before the third stage of the tribulation, the 3.5-year worldwide reign of the Antichrist (the beast), begins (Revelation 12:5-6, Revelation 13:5-8). This 3.5-year time period is shown from four different angles in Revelation chapters 11-14 (Revelation 11:2b-3, Revelation 12:6,14, Revelation 13:5b, Revelation 14:9-11).
The 144,000 male-virgins part of the church (Revelation 14:4) will remain up in heaven before God's throne (Revelation 14:5, KJV) during the 3.5-year worldwide reign of the Antichrist (Revelation 14:9-11, Revelation 13:5-8) while two other parts of the church will still be on the earth: the figurative "woman" who represents all those in the church who will flee into places in the wilderness and be physically protected (Revelation 12:6,14), and the remnant of the woman's seed (Revelation 12:17) who will be all those in the church who will remain in the cities and not be physically protected (Revelation 13:7-10, Revelation 14:12-13, Revelation 20:4, Matthew 24:9-13).
After the 3.5-year worldwide reign of the Antichrist is declared legally over at the sounding of the seventh trumpet (Revelation 11:15), the seven plagues of the seven vials of God's wrath will come out of the heavenly temple opening of the seventh trumpet (Revelation 11:19, Revelation 15:5-16:1). These seven vials will be the fourth and final stage of the tribulation (Revelation 16). Because the church isn't appointed to God's wrath (1 Thessalonians 5:9), none of the vials of God's wrath will be directed at any of those in the church who will still be alive on the earth during that time, still waiting for Jesus' coming as a thief (Revelation 16:15). Instead, they'll go into protective chambers which they'll have built for themselves on the earth (Isaiah 26:20), just as Noah and his family went into the protective ark which they had built for themselves on the earth (Genesis 7:7).
So some in the church will survive the entire future tribulation of Revelation chapters 6-18 while remaining on the earth. They are those who will be "alive and remain" on the earth at the second coming to be raptured (1 Thessalonians 4:15-17) immediately after the tribulation (Matthew 24:29-31, Mark 13:24-27) of Revelation chapters 6-18. These survivors will have experienced God's miraculous physical protection (Psalms 91) throughout the entire tribulation, without having to have been part of the 144,000.