Virtually every major technological advance in the history of the human species - back to the invention of stone tools and the domestication of fire - has been ethically ambiguous.
I suspect that here theists and atheists would agree: Human beings have within them the ability to choose evil or good. We wake up each day facing the age-old struggle of good and evil. In some situations mental illness clouds our judgment.
God knows, I'm not the thing I should be, Nor am I even the thing I could be, But twenty times I rather would be An atheist clean, Than under gospel colours hid be Just for a screen.
Our Bible reveals to us the character of our god with minute and remorseless exactness... It is perhaps the most damnatory biography that exists in print anywhere. It makes Nero an angel of light and leading by contrast.