I continue to be befuddled by those who would claim that absolute truth does not and cannot exist. I am also somewhat bemused by this because I find such individuals cannot remain true to their own arguments and philosophies. Their arguments claim that it is impossible to know truth because every determination of what is true is tainted and colored by the interpretation of that truth and by one’s own experiences, thus leading to many different understandings of what that truth actually says and means. Naturally, the more complicated the concept, the greater the deviation in understanding that truth (though I would posit that a complex truth is really actually made up of many smaller, individual truths, which easily understood separately, may combine to create a concept whose relationship between the smaller truths may be more difficult to observe and determine, yet not negating the truth of either the smaller truths or that of the composite truth).
Now, I have also talked with non-absolutists (as I will refer to them here) who have said that such-and-such act is or was wrong or evil. My response then becomes, Well, how do you do know? By what standard do you compare such an act to determine its level of good or evil, or its degree of rightness or wrongness? For anything to be considered in terms of morality (and the need to conceive of the world in such terms is obvious and necessary and inherent in all men, as evidenced by the natural inclination to establish rules and laws in order to keep the peace), there must be an absolute standard by which that morality can be measured. In the world of weights and measures, for instance, there are standards for all units — an object measured out to be the standard for the gram, or the liter, or the centimeter, etc. All all larger units are based upon these smaller, more basic standards so that measurement around the world may be consistent and uniform. It is the same with truth and morality. The rub seems to come in because these are more abstract concepts, not observable through any of the five senses. Yet the world functions in terms of morality, as it must in order to prevent its descent into anarachy and chaos.
So, there must be some standard for truth that is knowable and attainable and that can be standardized across the entire population. Men have tried using rationality as a basis for determining truth, and ultimately they are able only to return to the self as a standard, since that is the very origin of the rational mind, themselves a shifting morass of thoughts, ideas, emotions, and opinions. It should be obvious that this is not an ideal reference point due to that very continuous shift. Therefore, the standard of truth must lie elsewhere.
Science itself is not an adequate standard of truth. It is an ever-changing source of knowledge as its observations become more acute and the knowledge gleaned from its studied more comprehensive. And science addresses only those things that are directly observable; there is no ability for it to address the truth of good and evil, moral and immoral, those concepts that are often most necessary for the daily exercise of living. Therefore, the standard of truth must lie elsewhere.
Creation is not equipped to answer the truth of good and evil, to establish standards of moral and immoral, much for the same reasons as science cannot. Creation is observable and supplies only those truths that we can see, even though we may not be able to understand them fully. It has no voice to speak to the abstract, to the intellectual knowledge that governs the behavior of men. Therefore, the standard of truth must lie elsewhere.
So, the standard for truth would most likely belong to a sentient being, one gifted with a mind to fully know the secrets, both of the universe and of the ways of mankind, with a vision of the whole so complete that it could speak the knowledge into the hearts and minds of men, teaching them how they should live so that they may act with wisdom and live at peace with each other. Such an individual cannot be found among men, creatures who by their very definition are confined to and limited by the world they inhabit. Only an individual who is outside of the known universe, yet lives within it so as to interact with it, would be able to hold the entirety of it within their mind and be able to know it so completely as to speak the truth into it that would give men a standard by which they could govern their lives. This being would have to be a personal being, for no other would be able to establish the relationship with mankind to communicate the truth by which men may live.
There is One who claims to be all this and more, and who may be determined, through the testing of His precepts, to be the absolute standard of all truth. He is wise and all-knowing, greater than all existence, personal and knowable. His words are the truth and the way of life. His name is Jehovah.