Global Signs of Jesus' Return
When the Bible was being written the “world” to its authors was no larger than the Mediterranean basin and outlying provinces, mostly under Roman control. Before the entire world could be organized into anything like the unified whole pictured in the Book of Revelation, it first had to be explored, then subdued. When these signs were given, they were unthinkable possibilities; now they are everyday realities. Well, almost all…
Unprecedented Gospel Signs
The Book of Revelation gives us a picture of the whole world organized against God along with signs of global deterioration. Again, these are Biblical signs that simply were not happening until the middle of the 20th century.
1) Environmental Signs
We now have the capacity to destroy the environment: to kill life in the rivers and aquifers (springs of water); to kill one third of the life in the ocean; to cause people to be scorched by the sun with the loss of the ozone layer; to spread disease (plagues) world-wide in a matter of hours (jet travel).
The third angel blew his trumpet, and a great star fell from heaven, blazing like a torch, and it fell on a third of the rivers and on the springs of water. The name of the star is Wormwood. A third of the waters became wormwood, and many people died from the water, because it had been made bitter. Revelation 8:10-11 ESV
The second angel poured out his bowl into the sea, and it became like the blood of a corpse, and every living thing died that was in the sea. The third angel poured out his bowl into the rivers and the springs of water, and they became blood. Revelation 16:3-4 ESV
The fourth angel poured out his bowl on the sun, and it was allowed to scorch people with fire. They were scorched by the fierce heat, and they cursed the name of God who had power over these plagues. They did not repent and give him glory. Revelation 16:8-9 ESV
2) Political and Economic Signs
We now have a one world financial system. Babylon as it is pictured in the Book of Revelation looks like world capitalism corrupted by unrestrained greed. We now have a one world de facto (though not yet de jure) government. Efforts continue to be made to develop a one world religious system. These are unprecedented global signs clearly prophesied in the Book of Revelation of what the world would be like in the last days.
After this I saw another angel coming down from heaven, having great authority, and the earth was made bright with his glory. And he called out with a mighty voice, "Fallen, fallen is Babylon the great! She has become a dwelling place for demons, a haunt for every unclean spirit, a haunt for every unclean bird, a haunt for every unclean and detestable beast. For all nations have drunk the wine of the passion of her sexual immorality, and the kings of the earth have committed immorality with her, and the merchants of the earth have grown rich from the power of her luxurious living." Then I heard another voice from heaven saying, "Come out of her, my people, lest you take part in her sins, lest you share in her plagues.” Revelation 18:1-4 ESV
3) Technological Signs
We now have the technological ability to put a mark (a smart chip) under the skin of the hand or the forehead so that no buying or selling can be done without the mark.
And it was allowed to give breath to the image of the beast, so that the image of the beast might even speak and might cause those who would not worship the image of the beast to be slain. Also it causes all, both small and great, both rich and poor, both free and slave, to be marked on the right hand or the forehead, so that no one can buy or sell unless he has the mark, that is, the name of the beast or the number of its name. This calls for wisdom: let the one who has understanding calculate the number of the beast, for it is the number of a man, and his number is 666. Revelation 13:15-18 ESV
4) Persecution of Christians
The number of Christians that have been killed in the last 100 years exceeds the total from the previous 1900 years. According to the book of Revelation, many Christians will be martyrs who come through the great tribulation (the time of troubles that precedes Christ’s return) by confessing their faith in Christ in the face of the world’s hostility—not by being “raptured” out of harm’s way.
Then they were each given a white robe and told to rest a little longer, until the number of their fellow servants and their brothers should be complete, who were to be killed as they themselves had been. Revelation 6:11 ESV
Then one of the elders addressed me, saying, "Who are these, clothed in white robes, and from where have they come?" I said to him, "Sir, you know." And he said to me, "These are the ones coming out of the great tribulation. They have washed their robes and made them white in the blood of the Lamb. "Therefore they are before the throne of God, and serve him day and night in his temple; and he who sits on the throne will shelter them with his presence. Revelation 7:13-15 ESV
5) The Information Age
One predicted sign of the end of the age would be an increase of knowledge, combined with great movements of individuals “to and fro”—both increasingly characteristic of our own times.
“But you, Daniel, shut up the words and seal the book, until the time of the end. Many shall run to and fro, and knowledge shall increase." Daniel 12:4 ESV
Two More Unprecedented Signs
Jewish Signs It is a mark of God’s faithfulness that He never forgets, but always fulfills, His promises and His purposes. Long before Jesus came to earth, God chose the Jewish people to be in a unique covenant relationship with Himself. This was certainly intended for their benefit, but also for ours: Ultimately the long-awaited Savior would come to them, then through them to us. Guess what? He is getting things ready to do it again!
Gospel Signs Jesus gave us this sign, but Peter explained it. He wrote that the Father is in no hurry to bring things to a quick close because He doesn’t want anyone to be perish, but all to come to repentance. For that to happen the gospel has to be preached to the entire world. That day is coming at us like a freight train…
Timeline of Events
When Is the Rapture?
 "Fallen, fallen is Babylon the great!... For all nations have drunk the wine of the passion of her sexual immorality, and the kings of the earth have committed immorality with her, and the merchants of the earth have grown rich from the power of her luxurious living." Revelation 18:2-3 ESV
 Knowing this first of all, that scoffers will come in the last days with scoffing, following their own sinful desires. They will say, "Where is the promise of his coming? For ever since the fathers fell asleep, all things are continuing as they were from the beginning of creation." … But do not overlook this one fact, beloved, that with the Lord one day is as a thousand years, and a thousand years as one day. The Lord is not slow to fulfill his promise as some count slowness, but is patient toward you, not wishing that any should perish, but that all should reach repentance. 2 Peter 3:3-4, 8-9 ESV