@Romans 8.28
2 Thessalonians 2:1-4
" 1 Concerning the coming of our Lord Jesus Christ and our being gathered to him, we ask you, brothers, 2 not become easily unsettled or alarmed by some prophecy, report or letter supposed to have come from us, saying that the day of the Lord has already come. 3 Don't let anyone deceive you in any way, for that day will not come until the rebellion occurs and the man of lawlessness is revealed, the man doomed to destruction. 4 He will oppose and will exalt himself over everything that is called God or is worshiped, so that he sets himself up in God's temple, proclaiming himself to be God."
This scripture is saying that the day of Our Lord will not be upon us until the "Man doomed to destruction" sets himself up in the Third Temple, which marks the start of the Last Seven Years, (see the Revelation or Daniel's Prophecy)
In the Revelation of Jesus Christ, when it talks about the opening of seals, it is talking about the things that will happen during the Great Tribulation. Immediately after this (Chapter 6) it goes on into (Chapter 7) talking about 144,000 being sealed, so that they will not be harmed by the things that are to come upon the Earth and the unjust. These are the people who did not "defile themselves with women" which I would believe this to be Babylon. After these events, comes the Trumpets, which are the things which I believe will happen during the Last Seven Years.
Anyways, time to move on.
1 Thessalonians 4: 14, 16-17
"14 We believe that Jesus died and rose again and so we believe that God will bring with Jesus those who have fallen asleep in him."
"16 For the Lord himself will come down from heaven, with a loud command, with the voice of the archangel with the trumpet call of God, and the dead in Christ will rise first. 17 After that, we who are still alive and are left will be caught up together with them in the clouds to meet the Lord in the air. And so we will be with the Lord forever."
Matthew 24:29-31
"29 Immediately after the distress in those days "the sun will be darkened and the moon will not give its light; the stars will fall from the sky, and the heavenly bodies will be shaken. 30 At that time the sign of the Son of Man will appear in the sky, and all the nations of the earth will mourn. They will see the Son of Man coming on the clouds of the sky, with power and great glory. 31 And he will send his angels with aloud trumpet call, and they will gather his elect form the four winds from one end of the heavens to the other."
I believe strongly, that during the Tribulation people, (Christians) will die because they are standing up for their belief in Jesus; I believe that will be who those 24 Elders are. I also believe that Jesus will come after the Tribulation, Jesus suffered much Tribulation, how could we think that us Christians (followers of Christ) could escape something Christ had to endure...
2 Peter 3:21
"To this you were called, because Christ suffered for you, leaving you an example, that you should follow in his steps"
We must be prepared to endure the Tribulation, to show God if we are going to listen to Jesus and show Him that we really do believe in him, rather than money, or the system.
I am going to share a video that I found really helps me, just to understand Prophecy more, I try to keep it in my mind to make sure I'm not just cherry picking a few verses.
Prohecy Video!