1. To normal decent human beings there are consequenses for one's action, even if they are not caught; you feel bad because you have cheated/lied to/stolen from/made a fool of another human being. Plus, there are many who belive in gods AND evolution, people who belive that the gods started the evolution.
2. There are no moral absolutes in the Bible either.
When you do things that harms or impacts on other people negatively, you feel bad, because of evolution; for the survival of our species it's best if we work together, help each other. So when we break this cooperation, we feel bad.
Religious people have managed to rape, pilage and murder, how do you explain that?
3. Godwin. What Hitler was does not matter to today's science.
He had the books of Darwin burned, that's how much he liked evolution.
Btw, are you talking about ToE or the actual process of Evolution? The above is regarding ToE.
One consequence of the process is that many people belive in a deity, as we need a purpose to go on. Our brains are too evolved to be content with just building nests, wooing a partner and have offspring. We crave a reason, and we invented gods to fill that craving.
As I said before, the conscience IS a consequence of Evolution; it helps our species to survive.
@The Great Chuck Norris
"eugenics is the removal of bad genes from the gene pool by use social intervention (such as genocide, but there are also many other non-violent ways), to promote and in a way FORCE evolution."
Then you forget one crucial part of ToE; Natural Selection.
Humans deciding what genes they think is bad, that is hardly natural.