2000 years ago, Jesus Christ fulfilled the promises of the Old Testament (Jn 19:30), sowed God's seed as promised in Jeremiah 31:27 (Mt 13:24) and made a new promise that would be fulfilled when he returns (Lk 22:14-20). Jesus said that his return would be marked by signs (Mt 24, Lk 17). and Apostle Paul’s letter to the church in Thessalonica (above) is a promise about Jesus’ return. As all the promises God makes in the Bible are fulfilled within the Bible - His promise to Abraham fulfilled through Moses and His promise to the Old Testament prophets fulfilled through Jesus Christ - this promise must also be fulfilled within the Bible. The Book of Revelation is the last, and only, book of promise left to be fulfilled. In fact, the promise of a 'rebellion' and the 'man of lawlessness' have been fulfilled and the realities of these entities have appeared: the chosen people of God’s tabernacle betrayed (rebellion) and were destroyed by the destroyers (man of lawlessness).

And then the lawless one will be revealed, whom the Lord Jesus will overthrow with the breath of his mouth and destroy by the splendor of his coming. (2Thessalonians 2:8)

At that time, after the work of betrayal and destruction comes the work of salvation. Jesus said that the harvest is the end of the age (Mt 13:39). Today, Jesus and God's angels are fulfilling this work of harvest (Rv 14). Those who are harvested are sealed with the new covenant Revelation (Rv 7) and belong to the 12 tribes of God’s promised New Heaven New Earth - in full, Shincheonji Church of Jesus, the Temple of the Tabernacle of the Testimony. Most of the promises recorded in the New Testament have already been fulfilled and their realities are being testified to the religious world by Jesus' promised messenger who has seen and heard all the events of Revelation (Rv 22:8, 16). For a deeper explanation, click on this article, written by the one who has seen and heard all these events: https://bit.ly/2EMbVfg