People who have not been born again will see Jesus clearly and be almost destroyed by the glorious view. Those who are evil will be blown away by his holiness. The only reason that evil has been able to survive is that it has been shielded from the spiritual realm. This might be the reason why Jesus Appearance cannot happen until most of the people on earth have come to faith. As soon as evil begins to emerge again, it is destroyed before the opportunity is lost.
Once the spiritual and the physical realms are opened up and brought together, evil will be blown away.
There will be a great separation.
That is how it will be at the appearance (parousia) of the Son of Man. Two men will be in the field; one will be taken and the other left. Two women will be grinding with a hand mill; one will be taken and the other left (Matt 24:39-41).From the human perspective, Christians and non-Christians often seem to be working along aside each other. When we all see clearly into the spiritual dimensions of reality, we will suddenly realise that we are actually living in a totally different space. It will seem like we have been pushed apart.