I’ve said plenty about Moral Judgments in the earlier posts here, here, and here, but one more thing jumps out at me. Anyone who believes truth is relative is on thin ice when it comes to God. In fact, I’d venture to say, a relativist doesn’t really believe in God. Not a sovereign God, anyway. Not a good God. Not a God who says what He means and means what He says.
Relativism requires each person to determine what’s right and wrong, good and bad, for his own circumstances, within his own worldview. Hence, God is not Himself an absolute standard. His ways aren’t necessarily the right ways, since any person might decide “right” is something altogether other than what God has said is right.
In that vein, God can’t be sovereign. He isn’t ruling over others; they are the master of their own view of right and wrong, their own judge, their own determiner and interpreter of their lives.
God also can’t be good because Person A might say God is responsible for war and violence and hatred down through the centuries, and this would be true for him. Person B might say God is an impersonal force, a prime mover, and nothing more, and this would be true for him. Person C might say God is the great whole, of which each person is a part, and this would be true for him. Consequently, God becomes the author of hate, an amoral force, and an impersonal other. But Good? Not if relativism is true. God could only be good for those whose truth is that God is good. For all the others in the world who believe something different, then God is not good.
Finally, God would not be a keeper of His promises. His Word would not be settled in heaven, as Scripture says, nor would His word endure forever.
“ALL FLESH IS LIKE GRASS,
AND ALL ITS GLORY LIKE THE FLOWER OF GRASS.
THE GRASS WITHERS,
AND THE FLOWER FALLS OFF,
BUT THE WORD OF THE LORD ENDURES FOREVER.”
And this is the word which was preached to you. (1 Peter 1:24-25)
How, then, could we say God is love? He might not be tomorrow. How could we say He forgives? Maybe five years from now, He’ll decide He wants to hold the forgiven accountable after all. How could we say He’s holy or unchanging or all powerful or merciful or true? None of those things are reliable unless God is Himself absolute — the firm and fixed, unmoving standard.
In short, the postmoderns who claim to be Christians are either rejecting God as He has revealed Himself in Scripture and in the world He created, or they are denying their own relativistic beliefs when it comes to God. There can not be an absolute Sovereign and relative truth. The truth about the absolute Sovereign would have to be relative, too, and then how would you know He was absolute?
To be true to relativism, you pretty much have to conclude, we know nothing for certain. And that’s precisely where much of the world is headed. It’s a nihilism that allows for a hedonistic lifestyle and a clear conscience. It doesn’t, however, remove guilt or final judgment because the relativist will one day face the absolute truth of his own death.
I don’t think we can wait to tell people that relativism isn’t shaky ground—it’s thin ice!
This post, part four of a short series on moral judgment, is an edited version of one that first appeared here in April 2012.