Rey has the Spirit of an Antichrist
Beloved, do not believe every spirit, but test the spirits to see whether they are from God, for many false prophets have gone out into the world. By this you know the Spirit of God: every spirit that confesses that Jesus Christ has come in the flesh is from God, and every spirit that does not confess Jesus is not from God. This is the spirit of the antichrist, which you heard was coming and now is in the world already. (1 Jn 4:1-3, emphasis added)
There is something very subtle that I want everyone to see. Aside from the fact that Rey has to quote established heretics to make his position stick, that is. First, Jesus took on our sinful flesh according to Hebrews 2:14 (yet he remained without sin, Heb 4:15). Logically, he had to receive this flesh from somewhere. So, second, Jesus was born. He did partake of the same things, as the letter to the Hebrews makes plain. The gospels of Matthew and Luke say he was born of a virgin because Romans 5:12 says that it is man that spreads the taint of sin to the child. Third, and most important, note the snippet above from 1 John.
Rey, by saying that Jesus just one day appeared on the scene, is effectively denying that Jesus came in the flesh. According to 1 John 4:1-3, that puts him square in the antichrist camp. Rey has the spirit of an antichrist.
Now, I leave it to Rey to convince us why we should still listen to him, given this information.