YES.
If it where also proven that evolution actually happened.
It would mean that objective morality did not exist.
It would mean that neither you nor I have free will.
It would, and has devalued human life.
And just so you understand, objective morality is that sense of right and wrong that everybody has, regardless of what they have been told.
Now, as a practical matter we have been living in your world for the past 150 years.
I do not accept that premise because I do not assume restrictions on the power of God. Because I do not start from that premise, I arrive at different conclusions.