Since religious people can’t identify any evidence of their hidden god except “nature”, it’s understandable that they would go that route.Religious people insist that God is revealed in nature. That's why billions of people on the planet perceive there is a purposeful or providential order to reality.
The claim is that the creation, order, rational design, and beauty of nature points to some kind of purposeful organizing principle. Order and design do not come from inanimate random chance, so they are making a reasonably good logical inference.
Epistle to the Galatians specifically makes the statement that even those who do not know about Jesus or Yaweh still have nature's revelation available to them.
Billions of people on the planet are largely uneducated and are struggling merely to survive, much less giving rational thought to why their god remains hidden.
Just because the religious claim order and design does not make it so nor does it prove the existence of any deity.
Quoting a book of the New Testament as evidence of a god is a pretty poor method.