1 Thessalonians 4:16-17
"For the Lord himself will descend from heaven with a cry of command, with the voice of an archangel, and with the sound of the trumpet of God. And the dead in Christ will rise first. Then we who are alive, who are left, will be caught up together with them in the clouds to meet the Lord in the air, and so we will always be with the Lord."
2 Peter 3:10
"But the day of the Lord will come like a thief, and then the heavens will pass away with a roar, and the heavenly bodies will be burned up and dissolved, and the earth and the works that are done on it will be exposed."
Just two of the many passages that speak of Christ's return... none of which support this man's claims though?
God nor Christ wrote the bible. All scripture touched by men have errors.
why believe any of it then?
Because it has proven to be highly accurate. I did not say the whole bible is incorrect, rather has errors because of mans doing. You can only imagine from various changes of language to the illiteracy, personal agendas, and more..