Peter was there when Jesus gave the Olivet Discourse (Matt. 24, Mark 13, Luke 21).
Peter later traveled with Paul to the gentiles. (Book of Acts)
Peter taught the same message to the gentiles that Jesus taught the Jews. (2 Peter 3)
The Pretrib view makes it case from Paul’s writings and declares a separation of the church and Israel, and declares a separation between the rapture and second coming.
Paul’s writings to the gentiles gives opportunity for people to twist the Scriptures.
Peter addresses this: 2 Peter 3:10-16
10 But the day of the Lord will come as a thief in the night, in which the heavens will pass away with a great noise, and the elements will melt with fervent heat; both the earth and the works that are in it will be burned up. 11 Therefore, since all these things will be dissolved, what manner of persons ought you to be in holy conduct and godliness, 12 looking for and hastening the coming of the day of God, because of which the heavens will be dissolved, being on fire, and the elements will melt with fervent heat? 13 Nevertheless we, according to His promise, look for new heavens and a new earth in which righteousness dwells. 14 Therefore, beloved, looking forward to these things, be diligent to be found by Him in peace, without spot and blameless; 15 and consider that the longsuffering of our Lord is salvation–as also our beloved brother Paul, according to the wisdom given to him, has written to you, 16 as also in all his epistles, speaking in them of these things, in which are some things hard to understand, which untaught and unstable people twist to their own destruction, as they do also the rest of the Scriptures.