In a comment on Facebook (1/14/11), I made this observation: “Most of us have misunderstood Romans 1:18-21. The unbeliever not only knows THAT God exists but WHO God is; his covenant head. Suppression of the truth therefore takes on a far deeper meaning." The passage in view teaches that fallen men know THAT God is. But their knowledge is also knowledge of his “invisible attributes” and “divine nature” (v. 20). And it should be added that they also have a personal knowledge of God—i.e., they know HIM, not just information about him (v. 21). And of course this includes knowledge of God’s ethical standards (see the rest of chapter, esp. v. 32). Like Van Til, I think it is silly to say that someone knows THAT God is but is completely ignorant about WHO he is. How can you know the existence of something without knowing anything at all about its nature? On that premise, you can’t even specify what it is that you know the existence of. If I say I believe in the existence of mountains...
...connecting all things in Christ