Rom.1:16 For I am not ashamed of the glad tidings of the Messiah: for it is the power of unto salvation to every one that believeth; to the Jew first, and also to the Greek.

1:17 For therein is the righteousness of revealed from faith to faith: as it is written, The just shall live by faith.

1:18 For the wrath of is revealed from heaven against all wickedness and unrighteousness of men, who hold the truth in unrighteousness;

1:19 Because that which may be known of is manifest in them; for hath shewed it unto them.

1:20 For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and supernal nature; so that they are without excuse:

1:21 Because that, when they knew , they glorified him not as Elohim, neither were thankful; but became vain in their imaginations, and their foolish heart was darkened.

1:22 Professing themselves to be wise, they became fools,

Basically, Yahvah says that when man looks on His creation, that he or she is without excuse for not believeing in Him.

The atheist, evolutionist, or any man that can look at the stars, sun moon or has stood on the deck of a ship in the middle of the ocean, or looked at the plant life or sea life and understands not that there is a creator is of those that think themselves wise but are in reality are fools. It matters not whether he's heard of Yahshua or been told about GOD the father.

Shalom