I'm sure there are even evolutionary biologists that believe in God. Those are different issues. Also, evolution doesn't have to provide a purpose or some type of theology-like reason as to why we're in this world. It's not meant to by design. Science is pretty much divorced from things like that. Also, if you plot the history of life on earth into a 24-hour time-lapse, humans have only been around for the last 3 seconds. Accepting evolution for the first 23:59:57 and not the last 00:00:03 and for one species out of billions (like
@kickz seems to be saying as well) doesn't make sense.
There are are things to consider about evolutionary biology before anyone accepts it at face value as the final answer. In physics and in other modern scientific fields, a theory is tested and proven or disproven. If theory is disproven, changes are made and people go back to working on it.
Evolutionary biology so far is the only branch people are forced or intimidated to accept as it is without proofs. The rigorous questioning and perfecting the theories in science do not apply to it because it has become an article of faith for those who view it wrongly as freedom from God.
Think about these issues regarding a single cell:
- Key organic molecules must link up to form a chain of amino acids. No mistakes are allowed in this chain link and molecules must be interlocked in specific way. Assuming this is what happened, Evolutionary biology can either explain how or claim a chance that out of billions of failures the molecular structure of a cell aligned themselves up as needed. . If it insists on the latter and there was a chance molecules linked up in such a way that they work, statistics disprove the claim based on the intricacy of genetic codes in one single cell organism. Back to square one. Chance or Intellectual design?
- The emergence of many different species in the fossil record at once.
- The missing link claims have still to pan out, so it is a waiting game.
- Simple processes require preparation and a plan,
- It goes against common human experience to claim something arranges themselves into something else without intervention. The cause and effect system we see do not apply to this theory.