A key factor in the state of the creation vs. evolution debate is that the majority of scientists who believe in evolution are also atheists or agnostics. There are some who hold a form of theistic evolution. Others take a deistic view of God, believing He exists but is not involved in the world, and everything proceeds along an uninterrupted, natural course. Many genuinely and honestly look at the data and arrive at the conclusion that evolution better fits the data. However, the dominant narrative in this discussion is that evolution is, somehow, incompatible with both the Bible and faith in God.
Its important to realize that some scientists who hold to belief in evolution also believe in God and the Bible without seeing one or the other as contradictory. However, the vast majority of evolutionary scientists hold that life evolved entirely without any intervention of a higher being. Modern theories of evolution, in practice, are almost entirely a naturalistic science.
There are spiritual drivers behind some of these positions. For atheism to be true, there must be an alternate explanationother than a Creatorfor how the universe and life came into existence. Although belief in some form of evolution predates Charles Darwin, he was the first to develop a plausible, natural source for the process of evolution: natural selection. Darwin once identified himself as a Christian, but, as a result of some tragedies that took place in his life, he later renounced the Christian faith and the existence of God.
Darwins goal was not to disprove Gods existence, nor did he see his theory as doing so. Unfortunately, that is how his ideas have been promoted by those looking to enable atheism. One reason many believers today resist modern evolutionary theory is that it so often comes packaged with a forced, atheistic worldview. Evolutionary scientists likely would not admit that their goal is to give an alternate explanation of the origins of life and thereby to give a foundation for atheism. And yet, according to the Bible, that is one reason the theory of evolution is approached in the way we see today.
from:
https://www.gotquestions.org/creation-evolution.html