Genesis 19:14 - "And Lot went out, and spake unto his sons in law, which married his daughters, and said, Up, get you out of this place; for the LORD will destroy this city. But he seemed as one that mocked unto his sons in law."
It's great that you're telling people about the Rapture, telling them we must leave Sodom and Gomorrah, but there are mockers who don't believe but mock you like Lot's sons in law.
E.g. "yeah...sure thing. though this probably belongs in conspiracy or miscellaneous"
The LORD will destroy this Earth, the LORD will pour out His wrath on this wicked earth, but the righteous won't be judged with the unrighteous. The righteous will be delivered and caught up before God's wrath comes. It's important to realise it's God's wrath coming, not man's wrath. God is just so He won't send His wrath on His church, that doesn't make sense. There is no need for the church to be purified, the church has been washed by the blood of Jesus Christ which is enough to cleanse the church!
If you're saved you will be caught up nonetheless, but those of you who mock and aren't saved will have to go through the time of Jacob's Trouble.
2 Thessalonians 2:11-12 - "11 And for this cause God shall send them strong delusion, that they should believe a lie:
12 That they all might be damned who believed not the truth, but had pleasure in unrighteousness."
People in the time of Jacob's Trouble will be send a strong delusion so they'll be damned because they didn't believe the truth. If you're not saved and mocking, this could happen to you, I'm not implying mockers aren't saved but, be cautious! Read the KJV Bible people, the Bible is very clear. 1 Corinthians 15:51-54 & 1 Thessalonians 4:13-17 describe the Rapture clearly.
Revelation 4:1-2 - "1 After this I looked, and, behold, a door was opened in heaven: and the first voice which I heard was as it were of a trumpet talking with me; which said, Come up hither, and I will shew thee things which must be hereafter.
2 And immediately I was in the spirit: and, behold, a throne was set in heaven, and one sat on the throne."
Revelation 4:1-2 is a picture of what will happen to the church. After Jesus has sent messages to the churches, the next thing that happens is John is 'caught up' in a way, to heaven, similar to what will happen in the Rapture....
It's like the Bible all fits together.