Romans 1:19
because what may be known of God is manifest in them, for God has shown it to them.
I can show scripture from different religions that say essentially the same. My query is what is manifest in us that is of God and that has been revealed to all, including the disbelievers?
How believers and disbelievers understand Romans 1:19?
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When the verse says "what may be known of God is manifest" it is speaking of levels of revelation which occur over time. I must digress a little to fix the context of the verse, and you'd benefit from reconsidering this. Its not saying what you seem to have been told.
The letter called
Romans is Christian, which means it assumes a creation other than what we see -- nonphysical. Creation can be internal, social and political. Also try to adopt the following understanding of what he means by 'Wrath': When he says "The wrath of God is being revealed from heaven," first understand that heaven is not exactly a place in the sense that you and I think of a place and secondly to him wrath is purification not destruction.
Wrath is making earth more like heaven a little at a time. Originally this is Jewish and about their stuff, but its been adopted by Christians in these writings. To the writer, heaven is where perfection is as opposed to Earth, so the wrath revealed from heaven is positive. It is a positive thing and is not supposed to be punishment , and its not supposed to give you scary feelings. To understand this you'll need to ignore the centuries of hellfire preaching by various moochers and just try to ignore their slander. Wrath is purification to the writer. Heaven is to the writer a sort of ideal. The heading added in the NIV and some other translations is also confusing, because it asserts that this is wrath against all of humanity, confusing the context of the verses therein and suggesting its a punishment. Its almost certain that the writer is referring to the times in canon describing stories of the people of God (the Jews to this writer) taken captive to other countries in order to purify them, and this occurs in cycles of purification as if silver is being refined through multiple sessions in a furnace.
'Wrath' and 'Fire' are part of the language that Jewish prophets use which the NT writers are familiar with and allude to freely without telling you explicitly. Don't take the view that this means God wants to burn everyone into ash. Instead look at it as the fire of the famous burning bush, which burns and is not consumed. Its not consumed implying it is perfect. The concept of wrath is purification rather than destruction. It is iniquity which destroys -- not wrath. Complete destruction comes from iniquity, however purification/judgment/wrath destroys that iniquity to 'Save' or 'Preserve' a people. In the Christian view of Judaism's history the next level of purification is revealed after a previous one level by level until an incorrupt state is finally reached. Rather than speaking of the destruction of the human race (as suggested by section heading) its talking about purification of people who are Christian. Period, and the verse of the next chapter helps support this.
The finality of that statement is upheld by the first sentence of the next chapter "
You, therefore, have no excuse, you who pass judgment on someone else, for at whatever point you judge another, you are condemning yourself, because you who pass judgment do the same things." (NIV Romans 2:1) Its specifically about purification in the community of Christ.
How believers and disbelievers understand
Romans 1:19?
Returning from that digression to your question....
Given the above and that this early Christian writer is speaking in his own nadsat what does it mean when he says that "
...What may be known of God is manifest and made plain from the creation of the world so they are without excuse...?" He's speaking about the cycles of revelation that come of which the Christian creation is the latest. You could read it as "Since the foundation of the Church such and such has been made obvious to Christians..." He is not speaking about a judgment or a destruction coming for all of humanity. Not.
Therefore absolutely a 'No' to your question.
