Too much to address in one post, but you did not prove your point.
First--- Rev. 3:10 is addressed to the church at Sardis, not to todays Christians
First off, Rev.3:10 does not address the church of Sardis, but Philadelphia. And second, the promise is to that generation of believers who are here just prior to the time of that "hour of trial." Obviously, the original church of Philadelphia of that time is long gone and therefore Jesus' promise could not possibly be regarding them, for the "hour of trial" is still future. Therefore it is to those types of the church of Philadelphia existing just prior to the hour of trial and to all believers who endure patiently. If you will notice at the end of each letter to the churches it says, "Whoever has ears, let them hear what the Spirit says to the churches." Therefore, the promises made in each of the letters to the churches is to everyone who overcomes.
Second---Yes, we will escape God's wrath, but the seals and trumps are not God's wrath. They are the great tribulation that Jesus said would come. And Rev. 6:17 is not the announcement of God's wrath.
You have no idea what you are talking about! The seals, trumpets and bowl judgments are indeed how God is going to carry His wrath out. Jesus identified the great tribulation as beginning when that abomination is set up and represents the last 3 1/2 years. The seals, trumpets and bowls will have begun before the middle of the seven years and will be upon all of the inhabitants of the earth. By the way, God's wrath is mentioned in the seals (Rev.6:17), the trumpets (Rev.11:18) and the bowl judgments (Rev.15:1). The announcement of that "the great day of their wrath has come" is in the Greek aorist tense which is referring to God's wrath in its entirety.
Third---You complete ignore II Thess. 2:3 & 4 when you say the church will be raptured before the first seal.
And you ignore Paul's change from "the appearing of our Lord and our being gathered to him" to his mention of "the day of the Lord," which is the time of God's' wrath, which follows the Lord's appearing and our being gathered.
I ignore nothing, as I have gone over these scripture many times and continue to do so. In fact, if you continued to read on, you would see that the One who is restraining (Holy Spirit) must be taken out of the way (and the church with Him) and then the man of lawlessness will be revealed. So the order is as follows:
* The appearing of our Lord and our being gathered to him
* The rebellion
* The man of lawlessness is revealed
* The day of the Lord (that day)