Those who have bought into this world will possess it only as long as they draw breath. When their physical bodies die they will be shocked to discover that this world is a mere temporary illusion. It does not, cannot, and will not translate into eternity.
“For what will it profit a man if he gains the whole world and forfeits his soul? Or what will a man give in exchange for his soul?” [Matthew 16:26]
We live in an era of great knowledge, relatively recent, and one with incredible new discoveries made every day. Our known technology is far advanced, but one must know that even higher forms of three-dimensional technology also exist but remain hidden. This has little effect on the majority of people since most are not even aware of revealed technology.
It works the same way with knowledge. There are a few who know very much though most people know little. The less one knows the more likely one will be deceived by the temporary illusion this world offers. It is a world based strictly on the five senses and on the knowledge gained through mere sensory data. This world is thus incredibly limited. It is why we long for something more.
As stated on this site a few times, the facts regarding the extreme limitability of this world of mankind can be illustrated by the universe and what we know about it. We know much, of course, and the majority of our knowledge regarding it has only been discovered over the last century or so. There is a misconception in this area, however, in that most of us are so overloaded with all the new scientific knowledge of outer space, our solar system, the sun, the moon, our own atmosphere, and orbital geography, that it appears as though we know much more than we actually do.
In fact, with all the knowledge we possess and the great scientific discoveries we have made, we still don’t know very much at all about our own universe. In further fact, we would fail every test regarding our knowledge of its nature. We give off a vibe that we know it all, but we actually know far, far less than advertised.
To put a number on it, 95% of the universe is UNKNOWN. We only know 5% which is clearly a failing grade. Imagine having a test at school and getting only one correct answer out of twenty. That’s the classification of a dunderhead.
Most of the universe is composed of what scientists call Dark Energy and Dark Matter. They know it is there by the effect it has on what we do know about, but the most brilliant among us have no clue what these things are. Also, an unwanted side effect in gaining new knowledge keeps rearing forth its ugly head, in that the more we discover, the more we discover what we don’t know. This should make us all the more humble but instead has the opposite effect.
Because we do not grade as we should, we skewer the results to make us look brilliant. We are not brilliant. Human beings are generally complete morons. Anyone who does even a cursory study of human history should know this. Some argue that we as a race are getting better, that we have long since grown out of our archaic, cave man, doofus, primitive past and are presently highly enlightened.
But I must remind one and all that in the last century, the great 20th century of human history when knowledge and technology exploded and brought forth such huge advances, that it also brought forth the worst behavior and human-caused events in the planet’s history. For example, roughly 200 million human beings were murdered in the 20th century, most by official governments and official government leaders through duly approved means (not including abortion), and with the approval of a good percentage of the people who managed to stay alive.
Therefore, how is it that human beings are so enlightened? This too is an illusion. It is created by denying and playing down the obvious evils in human nature and human events and overly promoting the good, though the good only amounts to about 5%.
“For the gate is small and the way is narrow that leads to life, and there are few who find it.” [Matthew 7:14] 
© 2016 by RJ Dawson. All Rights Reserved.
 Unless otherwise noted all Scriptures are taken from the New American Standard Bible, © 1960, 1963, 1968, 1971, 1972, 1973, 1975, 1977, 1995 by The Lockman Foundation. Used by permission.